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Sample records for factors affecting child

  1. Statistical Analysis of Factors Affecting Child Mortality in Pakistan.

    Science.gov (United States)

    Ahmed, Zoya; Kamal, Asifa; Kamal, Asma

    2016-06-01

    Child mortality is a composite indicator reflecting economic, social, environmental, healthcare services, and their delivery situation in a country. Globally, Pakistan has the third highest burden of fetal, maternal, and child mortality. Factors affecting child mortality in Pakistan are investigated by using Binary Logistic Regression Analysis. Region, education of mother, birth order, preceding birth interval (the period between the previous child birth and the index child birth), size of child at birth, and breastfeeding and family size were found to be significantly important with child mortality in Pakistan. Child mortality decreased as level of mother's education, preceding birth interval, size of child at birth, and family size increased. Child mortality was found to be significantly higher in Balochistan as compared to other regions. Child mortality was low for low birth orders. Child survival was significantly higher for children who were breastfed as compared to those who were not.

  2. Factors Affecting Recruitment into Child and Adolescent Psychiatry Training

    Science.gov (United States)

    Shaw, Jon A.; Lewis, John E.; Katyal, Shalini

    2010-01-01

    Objective: The authors studied the factors affecting the recruitment into child and adolescent psychiatry training in the United States. Methods: Medical students (n = 154) and general and child and adolescent psychiatry residents (n = 111) completed a questionnaire to evaluate career choice in child psychiatry (n = 265). Results: Compared with…

  3. Factors Affecting Placement of a Child with Intellectual Disability

    Directory of Open Access Journals (Sweden)

    Isack Kandel

    2005-01-01

    Full Text Available Parents of disabled children often face the question whether or not to keep the child at home or to place them. The choice between the two alternatives resides with the parents and various factors influence their decision. Several researchers have identified these factors, which include child-related parameters, family and parental attitudes, the influence of the social environment, and the external assistance provided to the family. In a pilot study, we attempted to isolate the main factors involved in the parental decision either to keep the child at home or place the child by examining a sample comprised of 50 parents of children suffering severe intellectual disability studying in a special education school and 48 parents of adults with intellectual disability working in sheltered workshops. Each parent filled out a questionnaire used in a study in the United States and results of the research indicated parental-related factors as the dominant factors that delayed the placement of their child in residential care; guilt feelings were the main factor.

  4. Factors affecting decisions to have a second child: exploiting the theory of planned behaviour

    National Research Council Canada - National Science Library

    Ivan Lukšík; Gabriel Bianchi; Miroslav Popper; Pavol Baboš

    2016-01-01

    The objective of this study is to explore factors that affect the decisions single-child parents make when considering whether to have a second child applying the psychological theory of planned behaviour (TPB...

  5. Factors Affecting the Link between Physical Discipline and Child Externalizing Problems in Black and White Families

    Science.gov (United States)

    Lau, Anna S.; Litrownik, Alan J.; Newton, Rae R.; Black, Maureen M.; Everson, Mark D.

    2006-01-01

    We examined contextual factors that may affect the impact of physical discipline on later child behavior problems among high-risk Black and White families. We examined race, parental warmth, and early child problems as potential moderators of the discipline-behavior problem link. The sample included 442 White and Black children and their…

  6. Learning What Matters: Exploring the Factors Affecting Learning Transfers in Child Welfare Competencies and Career Interest in Child Welfare

    Science.gov (United States)

    Liao, Aries Meng-Wei

    2012-01-01

    The understanding of the factors impacting MSW students' interests and motivation to learn child welfare competencies, and how they affect learning transfer of the subject is important for the development of a knowledgeable, competent, and committed workforce that serves children and families in the United States. Practitioners need to attain…

  7. MOTHER – CHILD RELATION AND FACTORS AFFECTING T H I S RELATION

    Directory of Open Access Journals (Sweden)

    Fatma TEZEL ŞAHİ N

    2014-09-01

    in order to make him attain his personality. In this circle where enough support is given to the child, the qualities of the discipline and education given by the mother are positive. The child is grown up as brave and adaptive persons to the society. He learns to build his life upon positive efforts. The purpose of the current study wa s to determine a healthy mother - child relation, its importance and factors affecting mother - child relation. In this line, the studies regarding the issue were discussed and some recommendations were given over the studies to be carried out.

  8. Factors affecting decisions to have a second child: exploiting the theory of planned behaviour

    Directory of Open Access Journals (Sweden)

    Lukšík Ivan

    2016-12-01

    Full Text Available The objective of this study is to explore factors that affect the decisions single-child parents make when considering whether to have a second child applying the psychological theory of planned behaviour (TPB. Quantitative survey data from a sample of parents with a single child selected from a Slovak representative sample was used to perform regression analysis assessing effects of attitudes, subjective norms and perceived control on intention to have a second child within the next three years. Results largely confirm the model captured in TPB. All three components of the TPB have a significant effect on intentions to have a second child. A particular set of liberal and conservative attitudes facilitate plans to have a second child. The strongest predictors, however, are the perceived pressure from the social environment (subjective norm and subjective desire to have a child (perceived control. The study concludes that, along with demographic and sociological variables, psychological factors play a significant role in decision-making processes concerning reproductive planning.

  9. Contrastive Analysis of Impact by Affective Factors on Adult Foreign Lan-guage Learning and Child Language Development

    Institute of Scientific and Technical Information of China (English)

    田小丽

    2016-01-01

    Affective factors are the meaning of"decisive essence"in foreign language learning. Adult foreign language learning is much influenced by affective factors than children language development in the process of language development. In this pa-per, on the basis of a Krashen's"Affective Filter Hypothesis", the writer analyses the reasons, and analyses adult foreign lan-guage learning and child language development affect differently from four main affective factors:motivation, self-confidence, anxiety and empathy.

  10. Factors Affecting Participation in the eRedBook: A Personal Child Health Record.

    Science.gov (United States)

    O'Connor, Siobhan; Devlin, Alison M; McGee-Lennon, Marilyn; Bouamrane, Matt-Mouley; O'Donnell, Catherine A; Mair, Frances S

    2016-01-01

    A personal child health record called the eRedBook was recently piloted in the United Kingdom. A qualitative exploratory case study was used to examine how public health nurses engaged or recruited parents and what factors hindered participation. Interviews and focus groups were conducted with those implementing the eRedBook and those taking part in the pilot study. A range of project documentation was also reviewed. Thematic analysis using the framework approach was applied to draw out themes. Numerous socio-technical factors such as the usability of the software, concerns over data protection and costs, poor digital literacy skills and a lack of Internet connectivity emerged. These barriers need to be addressed before the eRedBook is implemented nationwide.

  11. The Pennsylvania State University Child Sexual Abuse Scandal: An Analysis of Institutional Factors Affecting Response

    Science.gov (United States)

    Holland, Alice R.

    2015-01-01

    The outcomes of The Pennsylvania State University (Penn State) child sexual abuse scandal have left many scholars and individuals questioning the university's collective identity. The goal of this research was to uncover the dominant themes that describe a problematic institutional response to the child sexual abuse incidents in order to provide…

  12. The Pennsylvania State University Child Sexual Abuse Scandal: An Analysis of Institutional Factors Affecting Response

    Science.gov (United States)

    Holland, Alice R.

    2015-01-01

    The outcomes of The Pennsylvania State University (Penn State) child sexual abuse scandal have left many scholars and individuals questioning the university's collective identity. The goal of this research was to uncover the dominant themes that describe a problematic institutional response to the child sexual abuse incidents in order to provide…

  13. Factors Affecting Parental Decision-Making Regarding Interventions for Their Child with Autism

    Science.gov (United States)

    Hebert, Elizabeth Baltus

    2014-01-01

    Due to the numerous interventions available for children with autism, parents are faced with challenging decisions regarding treatments from the time of diagnosis and throughout their child's life. This exploratory qualitative study investigated the reasons behind parents' decisions about interventions for their child with autism. In-depth…

  14. SOCIO ECONOMIC FACTORS AFFECTING THE CHILD LABOUR IN PALEMBANG CITY INDONESIA

    OpenAIRE

    2016-01-01

    How do the (father's education, mother's education, children's education, father's income, mother’s income, father's main employment status, mother's main employment status) on the probability of child labor in Palembang City Indonesia. Scope of this research is to analyze or discuss working children 7-15 years old who are working or not working. Primary data was collected through survey technique from 720 samples, a respondent taken by proportionate stratified random sampling and was analyze...

  15. Speech Delay and Its Affecting Factors (Case Study in a Child with Initial Aq)

    Science.gov (United States)

    Syamsuardi

    2015-01-01

    Any parent wishes an appropriate development for their children. One of the parents' great concerns is the children's speech development; they are worried if their children are late to speak. The children's speech development is influenced by physical and environmental factors. The causes of physical factors are related to the problem but the role…

  16. Risk factors affecting child cognitive development: A summary of nutrition, environment, and maternal-child interaction indicators for sub-Saharan Africa

    OpenAIRE

    Ford, Nicole D.; Stein, Aryeh D.

    2015-01-01

    An estimated 200 million children worldwide fail to meet their development potential due to poverty, poor health, and unstimulating environments. Missing developmental milestones has lasting effects on adult human capital. Africa has a large burden of risk factors for poor child development. The objective of this paper is to identify scope for improvement at the country level in three domains ? nutrition, environment, and maternal-child interactions. We used nationally-representative data fro...

  17. Child characteristics, caregiver characteristics, and environmental factors affecting the quality of life of caregivers of children with cerebral palsy.

    Science.gov (United States)

    Tseng, Mei-Hui; Chen, Kuan-Lin; Shieh, Jeng-Yi; Lu, Lu; Huang, Chien-Yu; Simeonsson, Rune J

    2016-12-01

    The study aimed to investigate comprehensively the determinants of the quality of life (QOL) of caregivers of children with cerebral palsy (CP) based on the International Classification of Functioning, Disability and Health for Children and Youth (ICF-CY). A total of 167 children with CP (mean age 9.06 years, SD 2.61 years) and their caregivers (mean age 40.24 years, SD 5.43 years) participated in this study. The QOL of caregivers was measured with the World Health Organization Quality of Life-BREF-Taiwan version (WHOQOL-BREF-TW). The potential determinants of QOL were collected, including child characteristics, caregiver characteristics, and environmental factors from all dimensions of the ICF-CY and analysed using multiple regression models. Four multiple regression models revealed that determinants of the QOL of caregivers of children with CP was multidimensional, encompassing child characteristics (age, type of CP, fine motor impairment, other diseases, behaviour and emotions, visual impairment, hearing impairment), caregiver characteristics (general mental health, parenting stress, marital status, family coping patterns, and socio-economic status), and environmental factors (child's medication, school setting, and current rehabilitation service, caregiver's spouse's age, family life impacts, and domestic helper). Knowledge of the determinants of QOL could serve as a guide in a holistic approach to evaluation and intervention and help plan interventions targeted at these determinants to improve the QOL of caregivers of children with CP. Implications for Rehabilitation Caregivers of children with CP had lower QOL, except the environment QOL. The QOL determinants of caregivers of children with CP are multidimensional, including child characteristics, caregiver characteristics, and environmental factors. In addition to child characteristics of severity of fine motor impairments and emotional and behavioural problems, caregiver characteristics of general mental

  18. Can the Weather Affect My Child's Asthma?

    Science.gov (United States)

    ... Year-Old Can the Weather Affect My Child's Asthma? KidsHealth > For Parents > Can the Weather Affect My ... empeorar el asma de mi hijo? Weather and Asthma The effect of weather on asthma symptoms isn' ...

  19. Lack of association of interferon regulatory factor 1 with severe malaria in affected child-parental trio studies across three African populations.

    Directory of Open Access Journals (Sweden)

    Valentina D Mangano

    Full Text Available Interferon Regulatory Factor 1 (IRF-1 is a member of the IRF family of transcription factors, which have key and diverse roles in the gene-regulatory networks of the immune system. IRF-1 has been described as a critical mediator of IFN-gamma signalling and as the major player in driving TH1 type responses. It is therefore likely to be crucial in both innate and adaptive responses against intracellular pathogens such as Plasmodium falciparum. Polymorphisms at the human IRF1 locus have been previously found to be associated with the ability to control P. falciparum infection in populations naturally exposed to malaria. In order to test whether genetic variation at the IRF1 locus also affects the risk of developing severe malaria, we performed a family-based test of association for 18 Single Nucleotide Polymorphisms (SNPs across the gene in three African populations, using genotype data from 961 trios consisting of one affected child and his/her two parents (555 from The Gambia, 204 from Kenya and 202 from Malawi. No significant association with severe malaria or severe malaria subphenotypes (cerebral malaria and severe malaria anaemia was observed for any of the SNPs/haplotypes tested in any of the study populations. Our results offer no evidence that the molecular pathways regulated by the transcription factor IRF-1 are involved in the immune-based pathogenesis of severe malaria.

  20. Lack of Association of Interferon Regulatory Factor 1 with Severe Malaria in Affected Child-Parental Trio Studies across Three African Populations

    Science.gov (United States)

    Mangano, Valentina D.; Clark, Taane G.; Green, Angela; Richardson, Anna; Jallow, Muminatou; Sisay-Joof, Fatou; Pinder, Margaret; Griffiths, Michael J.; Newton, Charles; Peshu, Norbert; Williams, Thomas N.; Marsh, Kevin; Molyneux, Malcolm E.; Taylor, Terrie E.; Modiano, David; Kwiatkowski, Dominic P.; Rockett, Kirk A.

    2009-01-01

    Interferon Regulatory Factor 1 (IRF-1) is a member of the IRF family of transcription factors, which have key and diverse roles in the gene-regulatory networks of the immune system. IRF-1 has been described as a critical mediator of IFN-gamma signalling and as the major player in driving TH1 type responses. It is therefore likely to be crucial in both innate and adaptive responses against intracellular pathogens such as Plasmodium falciparum. Polymorphisms at the human IRF1 locus have been previously found to be associated with the ability to control P. falciparum infection in populations naturally exposed to malaria. In order to test whether genetic variation at the IRF1 locus also affects the risk of developing severe malaria, we performed a family-based test of association for 18 Single Nucleotide Polymorphisms (SNPs) across the gene in three African populations, using genotype data from 961 trios consisting of one affected child and his/her two parents (555 from The Gambia, 204 from Kenya and 202 from Malawi). No significant association with severe malaria or severe malaria subphenotypes (cerebral malaria and severe malaria anaemia) was observed for any of the SNPs/haplotypes tested in any of the study populations. Our results offer no evidence that the molecular pathways regulated by the transcription factor IRF-1 are involved in the immune-based pathogenesis of severe malaria. PMID:19145247

  1. Does trade affect child health?

    Science.gov (United States)

    Levine, David I; Rothman, Dov

    2006-05-01

    Frankel and Romer [Frankel, J., Romer, D., 1999. Does trade cause growth? American Economic Review 89 (3), 379-399] documented positive effects of geographically determined trade openness on economic growth. At the same time, critics fear that openness can lead to a "race to the bottom" that increases pollution and reduces government resources for investments in health and education. We use Frankel and Romer's gravity model of trade to examine how openness to trade affects children. Overall, we find little harm from trade, and potential benefits largely through slightly faster GDP growth.

  2. Family affection as a protective factor against the negative effects of perceived Asian values gap on the parent-child relationship for Asian American male and female college students.

    Science.gov (United States)

    Park, Yong S; Vo, Leyna P; Tsong, Yuying

    2009-01-01

    The study examined whether family affection (i.e., affective responsiveness, affectionate communication, and affective orientation) protected against the negative effects of perceived parent-child Asian values gap on the quality of their parent relationships for 259 female and 77 male Asian American college students. Asian values gap was higher for women than men, and inversely related to a perceived healthy parent-child relationship for both genders. Participants rated the relationship with their mothers as more positive and affectionate than with their fathers. Both parents were reported to communicate more supportive affection than verbal and nonverbal affection. Affective responsiveness was identified as a protective factor in the father-son relationship whereas verbal affection protected the mother-daughter relationship. The study also revealed that daughters' affective orientation had beneficial effects on the father-daughter relationship at lower levels of Asian values gap. Clinical implications and directions for future research are discussed.

  3. Factors Affecting Wound Healing

    OpenAIRE

    Guo, S.; DiPietro, L A

    2010-01-01

    Wound healing, as a normal biological process in the human body, is achieved through four precisely and highly programmed phases: hemostasis, inflammation, proliferation, and remodeling. For a wound to heal successfully, all four phases must occur in the proper sequence and time frame. Many factors can interfere with one or more phases of this process, thus causing improper or impaired wound healing. This article reviews the recent literature on the most significant factors that affect cutane...

  4. Affective Factors: Anxiety

    Science.gov (United States)

    Tasnimi, Mahshad

    2009-01-01

    Affective factors seem to play a crucial role in success or failure in second language acquisition. Negative attitudes can reduce learners' motivation and harm language learning, while positive attitudes can do the reverse. Discovering students' attitudes about language will help both teacher and student in teaching learning process. Anxiety is…

  5. Factors Affecting Wound Healing

    Science.gov (United States)

    Guo, S.; DiPietro, L.A.

    2010-01-01

    Wound healing, as a normal biological process in the human body, is achieved through four precisely and highly programmed phases: hemostasis, inflammation, proliferation, and remodeling. For a wound to heal successfully, all four phases must occur in the proper sequence and time frame. Many factors can interfere with one or more phases of this process, thus causing improper or impaired wound healing. This article reviews the recent literature on the most significant factors that affect cutaneous wound healing and the potential cellular and/or molecular mechanisms involved. The factors discussed include oxygenation, infection, age and sex hormones, stress, diabetes, obesity, medications, alcoholism, smoking, and nutrition. A better understanding of the influence of these factors on repair may lead to therapeutics that improve wound healing and resolve impaired wounds. PMID:20139336

  6. Psychological Factors Affecting Infertile Women

    Directory of Open Access Journals (Sweden)

    Sati Unal

    2010-10-01

    Full Text Available AIM: This study was performed to determine the psychological factors affecting infertile women presenting at the infertility outpatients department. METHOD: The sample of this cross-sectional study consisted of 344 women who presented at the IVF center of a special branch hospital or a university hospital, March 2008 through September 2008, as determined by the non-random sampling method. All participating women gave their informed consent. The data were collected using the Data Form that consisted of questions on socio-demographic features and the Infertility Distress Scale (IDS. In the results, percentages were provided along with the Kruskal-Wallis H, Mann-Whitney U and Spearman correlation tests. RESULTS: The mean IDS was 39.01±9.6. There was a statistically significant linear relationship between the mean IDS score and age (r=0.106, p=0.048, marriage duration (r=0.232, p<0.001 and duration of desire to have a child (r=0.217, p<0.001. Women who were primary school graduates (X²=13.03, p=0.004, did not work (p=0.007, had no social security benefits (p=0.021 or from low socioeconomic status (X²=24.85, p<0.001 had significantly higher mean IDS scores. CONCLUSION: The results of this study show women become more adversely affected by infertility as their age, duration of marriage, and duration of desire to have a child increase. Women who are primary school graduates, do not work, have no social security benefits or have lower income are affected more negatively. We believe that taking these features into account when evaluating and planning supportive approaches for women presenting at the infertility treatment center and determining the psychological state of the women using the IDS will increase treatment success. [TAF Prev Med Bull 2010; 9(5.000: 481-486

  7. Does biological relatedness affect child survival?

    Directory of Open Access Journals (Sweden)

    2003-05-01

    Full Text Available Objective: We studied child survival in Rakai, Uganda where many children are fostered out or orphaned. Methods: Biological relatedness is measured as the average of the Wright's coefficients between each household member and the child. Instrumental variables for fostering include proportion of adult males in household, age and gender of household head. Control variables include SES, religion, polygyny, household size, child age, child birth size, and child HIV status. Results: Presence of both parents in the household increased the odds of survival by 28%. After controlling for the endogeneity of child placement decisions in a multivariate model we found that lower biological relatedness of a child was associated with statistically significant reductions in child survival. The effects of biological relatedness on child survival tend to be stronger for both HIV- and HIV+ children of HIV+ mothers. Conclusions: Reductions in the numbers of close relatives caring for children of HIV+ mothers reduce child survival.

  8. Maternal factors associated with child behavior.

    Science.gov (United States)

    Hall, Lynne A; Rayens, Mary Kay; Peden, Ann R

    2008-01-01

    Knowledge of the relative contributions of risk factors in predicting young children's behavior problems may provide insights for the development of preventive interventions. The purpose of this cross-sectional study was to identify maternal predictors of children's internalizing and externalizing behaviors in a volunteer sample of 205 low-income, single mothers with children between 2 and 6 years of age. Data were collected on chronic stressors, self-esteem, negative thinking, depressive symptoms, and child behavior during in-home interviews with the mothers. Mothers' reports of internalizing and externalizing behaviors did not differ by sex or race of the child. Chronic stressors and depressive symptoms, in addition to control variables, explained 27% of the variability in internalizing behavior while these two variables accounted for 21% of the variability in externalizing behavior. For both internalizing and externalizing behavior, chronic stressors exerted the largest total effects. The effects of self-esteem and negative thinking were indirect, with the latter playing a stronger role. The indirect effect of negative thinking on child behavior was exerted through depressive symptoms, while self-esteem was linked with child behavior through both negative thinking and depressive symptoms. Decreasing mothers' negative thinking, a variable amenable to intervention, may not only decrease a mother's depressive symptoms but also improve her perception of the child's behavior. Decreasing mothers' negative thinking may provide a way to reduce their depressive symptoms and result in fewer behavior problems among their young children. Nurses working in primary care and community-based settings are in key positions to address this problem and improve the mental health of low-income mothers and positively affect the behavior of their children.

  9. Associated Factors Contributing to Child Stunting in Yemen

    OpenAIRE

    Laetícia Rodrigues de Souza

    2015-01-01

    "Malnutrition is part of a vicious cycle involving associated underlying factors, which means that undernourishment is related not only to biological but also social aspects. As the causes of child malnutrition are complex, there are several models explaining its determinants. We have adapted the conceptual framework developed by Hien and Hoa (2009), which provides a way of understanding how different factors affecting child malnutrition may be connected. This framework allows us to verify ho...

  10. Factors affecting soil cohesion

    Science.gov (United States)

    Soil erodibility is a measure of a soil’s resistance against erosive forces and is affected by both intrinsic (or inherent) soil property and the extrinsic condition at the time erodibility measurement is made. Since soil erodibility is usually calculated from results obtained from erosion experimen...

  11. Factors affecting emotional divorce

    Directory of Open Access Journals (Sweden)

    Karim Said Shabanlou

    2016-03-01

    Full Text Available Emotional Divorce is the most important factor in the rupture of the most fundamental structures of society, the family.Due to the sensitivity and position of the familyAnd its functions specifically to investigate the factors underlying emotional divorce has of particular importance.Emotional Divorce phenomenon is not a single factor, but rather a set of related factors together led to Emotional Divorce.In this paper the role of psychological factors such as early maladaptive schemas, negative body image, perfectionism is discussed on an emotional divorce.Also quality of life and family relationships of couples with emotional divorce,Such as quality of health, sexual dissatisfaction, ignoring the needs, expectations and opinions of women by men or vice versa,And also social and economic factors such as subcultures families, couples, the quality of social relationships, social networks couple,Economic situation of the families of the couple, financial crisis, unemployment and economic revenues couples studied and some suggestions are presented based on the findings.

  12. Factors that Determine Child Behavior during Dental Treatment

    Directory of Open Access Journals (Sweden)

    Bajrić Elmedin

    2016-07-01

    Full Text Available In this review paper we wanted to summarize all the aspects which could affect the behavior of the child patients in the dental office. At the beginning, the factors that are related to the child patients are mentioned. Various segments of child psychological, cognitive, physiological and other kinds of development are discussed. Also, the reasons for dental fear and anxiety (DFA and dental behavior problems (DBP were analyzed, and how the child dental patients could cope with them. Finally, types of patients according to their behavior in the dental office were discussed. Furthermore, the influences of child patients’ parents were studied, including parenting styles, as well as factors related to dentist, dental team and the dental office. Finally, critical evaluation of administration of assets to measure the presence of DFA and DBP is provided. Every part of the text was corroborated by the results from our own and other authors’ recent bibliography data.

  13. Stress factors in affective diseases.

    Science.gov (United States)

    Bidzińska, E J

    1984-02-01

    An investigation carried out on 97 patients with affective disorders and on 100 healthy control subjects, revealed that acute and chronic stress factors occurred more in the group of patients with affective disorders than among healthy control over a similar time period. The frequency of stressful life situations was the same before the first affective episode in patients with unipolar and bipolar illness. The possible participation of such factors in triggering the first phase of illness is discussed. Similar factors appeared in both types of affective disorders. Significantly more frequent among patients than in the control group were: marital and family conflicts, health problems, emotional and ambitional failures, lack of success and work overload.

  14. On Factors Affecting Listening Comprehension

    Institute of Scientific and Technical Information of China (English)

    苗琴

    2014-01-01

    In English teaching and learning, listening ability is an important part of communicative competence, is a very practical integrated skill. It has been a difficult skill in second language acquisition for many students. Many Chinese students are skilled in reading, but often they tend to neglect the listening. However, owing to the higher requirements of many English tests and the great importance in communication, students begin to pay attention to develop their English listening skills. But there are many factors affecting listening, the paper mainly focuses on linguistic factors and non-linguistic factors that affect listening, to provide a theoretical basis to help exploring ways of improving listening and comprehension skills.

  15. Factors Affecting Medical Service Quality.

    OpenAIRE

    Ali Mohammad Mosadeghrad

    2014-01-01

    A better understanding of factors influencing quality of medical service can pinpoint better strategies for quality assurance in medical services. This study aimed to identify factors affecting the quality of medical services provided by Iranian physicians.Exploratory in-depth individual interviews were conducted with sixty-four physicians working in various medical institutions in Iran.Individual, organizational and environmental factors enhance or inhibit the quality of medical services. Qu...

  16. Factors Affecting Medical Service Quality

    OpenAIRE

    Mosadeghrad, Ali Mohammad

    2014-01-01

    Abstract Background A better understanding of factors influencing quality of medical service can pinpoint better strategies for quality assurance in medical services. This study aimed to identify factors affecting the quality of medical services provided by Iranian physicians. Methods Exploratory in-depth individual interviews were conducted with sixty-four physicians working in various medical institutions in Iran. Results Individual, organizational and environmental factors enhance or inhib...

  17. Factors associated with child sexual abuse in Tanzania: a qualitative ...

    African Journals Online (AJOL)

    user

    perpetrators of child sex abuse in selected regions of Tanzania. Methods: Key ... embarrassment faced by the affected children and parents. The causes of ..... The sleeping of adults and children in the same room was cited as a risk factor that ...

  18. Negative Affect and Child Internalizing Symptoms: The Mediating Role of Perfectionism.

    Science.gov (United States)

    Affrunti, Nicholas W; Woodruff-Borden, Janet

    2016-06-01

    Separate lines of research have linked the temperament factor negative affect and perfectionism with internalizing disorders. Despite theory, no previous studies have connected these lines of research to examine internalizing pathology. The current study tested a path model to investigate the mediating effect of perfectionism domains on the relation between negative affect and child anxiety, worry, and depression symptoms. Participants were 61 parent-child dyads recruited from the community. Children were 7-13 years old (54.1 % male; 88.2 % Caucasian). Overall the model fit the data well. Analyses indicated that separate domains of perfectionism mediated separate relations between negative affect and child anxiety, worry, and depression symptoms. The findings suggest that domains of perfectionism may be implicated in specific paths between negative affect and child anxiety, depression, and worry. Implications and future directions are discussed.

  19. Social Factors Influencing Child Health in Ghana.

    Directory of Open Access Journals (Sweden)

    Emmanuel Quansah

    Full Text Available Social factors have profound effects on health. Children are especially vulnerable to social influences, particularly in their early years. Adverse social exposures in childhood can lead to chronic disorders later in life. Here, we sought to identify and evaluate the impact of social factors on child health in Ghana. As Ghana is unlikely to achieve the Millennium Development Goals' target of reducing child mortality by two-thirds between 1990 and 2015, we deemed it necessary to identify social determinants that might have contributed to the non-realisation of this goal.ScienceDirect, PubMed, MEDLINE via EBSCO and Google Scholar were searched for published articles reporting on the influence of social factors on child health in Ghana. After screening the 98 articles identified, 34 of them that met our inclusion criteria were selected for qualitative review.Major social factors influencing child health in the country include maternal education, rural-urban disparities (place of residence, family income (wealth/poverty and high dependency (multiparousity. These factors are associated with child mortality, nutritional status of children, completion of immunisation programmes, health-seeking behaviour and hygiene practices.Several social factors influence child health outcomes in Ghana. Developing more effective responses to these social determinants would require sustainable efforts from all stakeholders including the Government, healthcare providers and families. We recommend the development of interventions that would support families through direct social support initiatives aimed at alleviating poverty and inequality, and indirect approaches targeted at eliminating the dependence of poor health outcomes on social factors. Importantly, the expansion of quality free education interventions to improve would-be-mother's health knowledge is emphasised.

  20. Resection of a transplantable single-nodule hepatocellular carcinoma in Child-Pugh class A cirrhosis: factors affecting survival and recurrence.

    Science.gov (United States)

    Muscari, Fabrice; Foppa, Bertrand; Carrere, Nicolas; Kamar, Nassim; Peron, Jean-Marie; Suc, Bertrand

    2011-05-01

    The aim of this study was to estimate the survival rates and define risk factors for tumor recurrence after resection surgery for single hepatocellular carcinomas (HCCs)≤5 cm (on preoperative imaging) that developed on compensated cirrhosis. A retrospective review studied patients treated by surgical resection. Overall survival (OS), disease-free survival (DFS), recurrence rates, and risk factors were studied for all patients. A total of 49 patients were treated by resection. The 5-year OS and DFS rates were 52 and 41%, respectively, after 2000. Three independent risk factors were found for OS and DFS: macroscopic vascular invasion, satellite nodules, R1 resection. In the absence of these three factors, the 5-year OS was 59%. Recurrence rates were 63%. Delayed recurrence was significantly related to the 5-year OS. One factor was correlated with early recurrence: the presence of satellite nodules; and one factor was correlated with late recurrence: hepatitis C virus infection. R0 resection for HCC on compensated cirrhosis may offer good long-term survival in the absence of satellites nodules and macrovascular invasion. Thus, a "first approach" resection is proposed with the possibility of "salvage transplantation." In other cases, resection may be a bridge to transplantation ("transplantation de principe").

  1. Psychological factors affecting equine performance

    Directory of Open Access Journals (Sweden)

    McBride Sebastian D

    2012-09-01

    Full Text Available Abstract For optimal individual performance within any equestrian discipline horses must be in peak physical condition and have the correct psychological state. This review discusses the psychological factors that affect the performance of the horse and, in turn, identifies areas within the competition horse industry where current behavioral research and established behavioral modification techniques could be applied to further enhance the performance of animals. In particular, the role of affective processes underpinning temperament, mood and emotional reaction in determining discipline-specific performance is discussed. A comparison is then made between the training and the competition environment and the review completes with a discussion on how behavioral modification techniques and general husbandry can be used advantageously from a performance perspective.

  2. EVALUATION IMPACT AFFECTIONAL INTERACTIONS MOTHER & CHILD IN NURSING DENTAL CARIES

    Directory of Open Access Journals (Sweden)

    AR JABBARIFFAR

    2003-12-01

    Full Text Available Introduction: one of oral disorder in childhood period is Nursing Dental caries. Causes of this disorder are Multiple. Aim of this proposal evolution of effect affectional Interaction mother & child is on Nursing dental caries. Method: For this proposal 250 children 2-5 years were randomly simple sampling selected & divided two equal group (case & control Mother two child group filled design questionaire & data of this proposal was analysed. Result: There were not significant difference between affectional Interaction in two groups. Discussion and Conclusion: The result of this study shows the affectional Interaction has not effect on Nursing dental caries but for precise Judgment have necessary studding as longitudinal study. Pedodontic Depart dental school university medical sciences Isfahan, Iran.

  3. Factors predicting a child's dental fear.

    Science.gov (United States)

    Majstorović, M; Skrinjarić, I; Glavina, D; Szirovicza, L

    2001-12-01

    The aim of the present study was to determine and assess the variables most involved in the etiology of a child's dental fear. The study was performed on a sample of 89 children aged from 5.5 to 12.5 years and their mothers. The sample comprised 37 children with experience of dental trauma (19 boys and 18 girls) and 52 children without experience of dental trauma (28 boys and 24 girls). Corah Dental Anxiety Scale (DAS) was applied to evaluate the level of the child's (CDAS) and mother's (MDAS) dental anxiety. Broome's Child Medical Fear Questionnaire (CMFQ) was used to assess the child's fear of medical treatment. Hollingshead Two Factor Index of Social Position (ISP) was calculated to assess socio-economic status of the family. Cluster analysis differentiated one group of dentally anxious children with the highest level of maternal anxiety (MDAS = 14.44) and the lowest socio-economic status (ISP = 41.94). Another group of extremely anxious children (CDAS = 14.31) showed the highest fear of medical treatment (CMFQ = 22.08) and rather low socio-economic status. One group represented children with the lowest CDAS (5.63), lowest MDAS (8.46), and lowest CMFQ (13.54). Linear regression analysis showed high correlation between previous traumatic medical experiences and a child's dental anxiety using the linear model CDAS' = b0 + b1 x CMFQ. The analysis revealed that a child's dental fear mostly depends on early negative medical experience, while material dental anxiety and socio-economic circumstances seem to be of less importance.

  4. Factors Affecting Radiologist's PACS Usage.

    Science.gov (United States)

    Forsberg, Daniel; Rosipko, Beverly; Sunshine, Jeffrey L

    2016-12-01

    The purpose of this study was to determine if any of the factors radiologist, examination category, time of week, and week effect PACS usage, with PACS usage defined as the sequential order of computer commands issued by a radiologist in a PACS during interpretation and dictation. We initially hypothesized that only radiologist and examination category would have significant effects on PACS usage. Command logs covering 8 weeks of PACS usage were analyzed. For each command trace (describing performed activities of an attending radiologist interpreting a single examination), the PACS usage variables number of commands, number of command classes, bigram repetitiveness, and time to read were extracted. Generalized linear models were used to determine the significance of the factors on the PACS usage variables. The statistical results confirmed the initial hypothesis that radiologist and examination category affect PACS usage and that the factors week and time of week to a large extent have no significant effect. As such, this work provides direction for continued efforts to analyze system data to better understand PACS utilization, which in turn can provide input to enable optimal utilization and configuration of corresponding systems. These continued efforts were, in this work, exemplified by a more detailed analysis using PACS usage profiles, which revealed insights directly applicable to improve PACS utilization through modified system configuration.

  5. Factors affecting tactile spatial acuity.

    Science.gov (United States)

    Craig, J C; Kisner, J M

    1998-01-01

    Tactile spatial acuity on the fingerpad was measured using a grating orientation task. In this task, subjects are required to identify the orientation of square-wave gratings placed on the skin. Previous studies have shown that performance varies as a function of the width of the grooves in the gratings. In the present study, both groove width and the overall size and configuration of the contactors were varied. Sensitivity improved with wider grooves and with larger contactors. Additional measurements showed that the improved sensitivity is not the result of the increase in total area contacted, but rather is due to two other factors associated with larger contactors. One is the greater linear extent of the larger contactors. The other appears to be due to the reduction in the interference produced by the outer edge of the contactor. Specifically, as the contactor increases in size, the distance between the outer edge and the center portion of the grooves also increases. It was also shown that subjects are more sensitive to a single, continuous groove as compared with two grooves of the same total length but spatially discontinuous. Similarly, subjects are more sensitive to a contactor with a continuous groove than to a contactor in which just the end points of the groove are presented. The results are generally consistent with the results of peripheral, neurophysiological recordings. The results are discussed in terms of the way in which both spatial and intensive factors may affect sensitivity to grating orientation.

  6. Factors affecting dental service quality.

    Science.gov (United States)

    Bahadori, Mohammadkarim; Raadabadi, Mehdi; Ravangard, Ramin; Baldacchino, Donia

    2015-01-01

    Measuring dental clinic service quality is the first and most important factor in improving care. The quality provided plays an important role in patient satisfaction. The purpose of this paper is to identify factors affecting dental service quality from the patients' viewpoint. This cross-sectional, descriptive-analytical study was conducted in a dental clinic in Tehran between January and June 2014. A sample of 385 patients was selected from two work shifts using stratified sampling proportional to size and simple random sampling methods. The data were collected, a self-administered questionnaire designed for the purpose of the study, based on the Parasuraman and Zeithaml's model of service quality which consisted of two parts: the patients' demographic characteristics and a 30-item questionnaire to measure the five dimensions of the service quality. The collected data were analysed using SPSS 21.0 and Amos 18.0 through some descriptive statistics such as mean, standard deviation, as well as analytical methods, including confirmatory factor. Results showed that the correlation coefficients for all dimensions were higher than 0.5. In this model, assurance (regression weight=0.99) and tangibility (regression weight=0.86) had, respectively, the highest and lowest effects on dental service quality. The Parasuraman and Zeithaml's model is suitable to measure quality in dental services. The variables related to dental services quality have been made according to the model. This is a pioneering study that uses Parasuraman and Zeithaml's model and CFA in a dental setting. This study provides useful insights and guidance for dental service quality assurance.

  7. Factors Affecting Aerosol Radiative Forcing

    Science.gov (United States)

    Wang, Jingxu; Lin, Jintai; Ni, Ruijing

    2016-04-01

    Rapid industrial and economic growth has meant a large amount of aerosols in the atmosphere with strong radiative forcing (RF) upon the climate system. Over parts of the globe, the negative forcing of aerosols has overcompensated for the positive forcing of greenhouse gases. Aerosol RF is determined by emissions and various chemical-transport-radiative processes in the atmosphere, a multi-factor problem whose individual contributors have not been well quantified. In this study, we analyze the major factors affecting RF of secondary inorganic aerosols (SIOAs, including sulfate, nitrate and ammonium), primary organic aerosol (POA), and black carbon (BC). We analyze the RF of aerosols produced by 11 major regions across the globe, including but not limited to East Asia, Southeast Asia, South Asia, North America, and Western Europe. Factors analyzed include population size, per capita gross domestic production (GDP), emission intensity (i.e., emissions per unit GDP), chemical efficiency (i.e., mass per unit emissions) and radiative efficiency (i.e., RF per unit mass). We find that among the 11 regions, East Asia produces the largest emissions and aerosol RF, due to relatively high emission intensity and a tremendous population size. South Asia produce the second largest RF of SIOA and BC and the highest RF of POA, in part due to its highest chemical efficiency among all regions. Although Southeast Asia also has large emissions, its aerosol RF is alleviated by its lowest chemical efficiency. The chemical efficiency and radiative efficiency of BC produced by the Middle East-North Africa are the highest across the regions, whereas its RF is lowered by a small per capita GDP. Both North America and Western Europe have low emission intensity, compensating for the effects on RF of large population sizes and per capita GDP. There has been a momentum to transfer industries to Southeast Asia and South Asia, and such transition is expected to continue in the coming years. The

  8. Factors Affecting Aerosol Radiative Forcing

    Science.gov (United States)

    Wang, J.; Lin, J.; Ni, R.

    2016-12-01

    Rapid industrial and economic growth has meant large amount of aerosols in the atmosphere with strong radiative forcing (RF) upon the climate system. Over parts of the globe, the negative forcing of aerosols has overcompensated for the positive forcing of greenhouse gases. Aerosol RF is determined by emissions and various chemical-transport-radiative processes in the atmosphere, a multi-factor problem whose individual contributors have not been well quantified. In this study, we analyze the major factors affecting RF of secondary inorganic aerosols (SIOAs, including sulfate, nitrate and ammonium), primary organic aerosol (POA), and black carbon (BC). We analyze the RFof aerosols produced by 11 major regions across the globe, including but not limited to East Asia, Southeast Asia, South Asia, North America, and Western Europe. Factors analyzed include population size, per capita gross domestic production (GDP), emission intensity (i.e., emissionsper unit GDP), chemical efficiency (i.e., mass per unit emissions) and radiative efficiency (i.e., RF per unit mass). We find that among the 11 regions, East Asia produces the largest emissions and aerosol RF, due to relatively high emission intensity and a tremendous population size.South Asia produce the second largest RF of SIOA and BC and the highest RF of POA, in part due to its highest chemical efficiency among all regions. Although Southeast Asia also has large emissions,its aerosol RF is alleviated by its lowest chemical efficiency.The chemical efficiency and radiative efficiency of BC produced by the Middle East-North Africa are the highest across the regions, whereas its RF is loweredbyasmall per capita GDP.Both North America and Western Europe have low emission intensity, compensating for the effects on RF of large population sizes and per capita GDP. There has been a momentum to transfer industries to Southeast Asia and South Asia, and such transition is expected to continue in the coming years. The resulting

  9. Factors During Pregnancy, Delivery and Birth Affecting Global Quality of Life of the Adult Child at Long-term Follow-up. Results from the Prospective Copenhagen Perinatal Birth Cohort 1959-61

    Directory of Open Access Journals (Sweden)

    Søren Ventegodt

    2005-01-01

    Full Text Available This paper presents a prospective cohort study, where we explore associations between pregnancy, delivery and the global quality of life (QOL of the adult child 31-33 years later. The data is from the Copenhagen Perinatal Birth Cohort 1959-61 using two sets of questionnaires send to 7,222 persons: one filled out by physicians during pregnancy and delivery, while the follow-up questionnaire was completed by the adult children 31-33 years later. The main outcome measures were objective factors describing pregnancy and delivery along with global quality of life, including: Well-being, life satisfaction, happiness, fulfilment of needs, experience of life's temporal and spatial domains, expression of life's potentials and objective measures. Results showed two main factors in pregnancy that seemed to be associated with a reduced quality of life for the child 31-33 years later: the mother's smoking habits and the mother's medication–especially painkillers and different psychopharmacological drugs with the association being most prevalent early in pregnancy. Considering what can and do go wrong during the various stages of labour and delivery and considering how few connections we found between the factors examined and the later global QOL, it seems that the child is remarkably resilient to external influences during pregnancy and delivery concerned with global QOL, as an adult.

  10. Factors Affecting Children Learning English

    Institute of Scientific and Technical Information of China (English)

    李楠

    2002-01-01

    By reviewing the literature, the author points out some theoretical defects of the CPH on which the policy was based. CPH is the conceptualization formulation of the maturational constraints for SLA. The paper, based on the reality of China, put forward some suggestion, which includes the time factor, the teacher's factor and the content factor.

  11. Societal Factors Impacting Child Welfare: Validating the Perceptions of Child Welfare Scale

    Science.gov (United States)

    Auerbach, Charles; Zeitlin, Wendy; Augsberger, Astraea; McGowan, Brenda G.; Claiborne, Nancy; Lawrence, Catherine K.

    2015-01-01

    Objective: This research examines the psychometric properties of the Perceptions of Child Welfare Scale (PCWS). This instrument is designed to assess child welfare workers' understanding of how society views their role and their work. Methods: Confirmatory factor analysis (CFA) was utilized to analyze data on 538 child welfare workers. Results:…

  12. The Only Child Factor in Homosexual Development.

    Science.gov (United States)

    Hogan, Robert A.; And Others

    1980-01-01

    An investigation of the life experiences and attitudes of homosexual women with only-child status reveals that their emotional and social development is less favorable than that of homosexual women who had siblings. Only-child status is an important variable in understanding child development. (Author/CS)

  13. The Impact of Child, Family, and Child Protective Services Factors on Reports of Child Sexual Abuse Recurrence

    Science.gov (United States)

    Sinanan, Allison N.

    2011-01-01

    This study identified selected child factors (e.g., age, gender, race/ethnicity, disabilities, prior victimization, and relationship to perpetrator of abuse), family risk factors (e.g., substance abuse, domestic violence, inadequate housing, and financial problems), and services provided by child protective services that likely increased reports…

  14. The Impact of Child, Family, and Child Protective Services Factors on Reports of Child Sexual Abuse Recurrence

    Science.gov (United States)

    Sinanan, Allison N.

    2011-01-01

    This study identified selected child factors (e.g., age, gender, race/ethnicity, disabilities, prior victimization, and relationship to perpetrator of abuse), family risk factors (e.g., substance abuse, domestic violence, inadequate housing, and financial problems), and services provided by child protective services that likely increased reports…

  15. Factors Affecting University Library Website Design

    OpenAIRE

    Kim, Yongi-Mi; University of Oklahoma

    2011-01-01

    Existing studies have extensively explored factors that affect users’ intentions to use university library website resources (ULWR); yet little attention has been given to factors affecting university library website design. This paper investigates factors that affect university library website design and assesses the success of the university library website from both designers’ and users’ perspectives. The findings show that when planning a website, university web designers consider univers...

  16. Macroenvironmental factors affecting ethical behavior

    OpenAIRE

    Önsel Ekici, Şule; Ekici, Ahmet

    2011-01-01

    The purpose of this study is to take a macroethical perspective and study the relationships between various structural factors and ethical behavior of firms. Using the data obtained from the Global Competitiveness Network of the World Economic Forum-WEF, and through the Bayesian Causal Map (BCM) methodology, we study how ethical behaviors of firms in a given country group are shaped by how managers perceive the political, legislative, and protective environment of business in these countries....

  17. Maritime Factors Affecting Iberian Security,

    Science.gov (United States)

    1980-10-01

    AFECTAN LA SECURIDAD IBERICA FACTORES MARITIMOS QUE AFECTANJ LA SEGURIDAD IBE RICA Introduccion En lo que ataine a la seguridad ibe~rica, la realidad ...fuerzas naval.. sera~n de significado periferico. Aquella part. do la marina do guerra sovietica quo esta ya desplegada en el oce’ano sera/ aumentada ...nota de la realidad consabida de que tanto la hora de introduccion como la escala de emplec de las armas nlu- cleares en una guerra general anibas

  18. Column: Factors Affecting Data Decay

    Directory of Open Access Journals (Sweden)

    Kevin Fairbanks

    2012-06-01

    Full Text Available In nuclear physics, the phrase decay rate is used to denote the rate that atoms and other particles spontaneously decompose. Uranium-235 famously decays into a variety of daughter isotopes including Thorium and Neptunium, which themselves decay to others. Decay rates are widely observed and wildly different depending on many factors, both internal and external. U-235 has a half-life of 703,800,000 years, for example, while free neutrons have a half-life of 611 seconds and neutrons in an atomic nucleus are stable.We posit that data in computer systems also experiences some kind of statistical decay process and thus also has a discernible decay rate. Like atomic decay, data decay fluctuates wildly. But unlike atomic decay, data decay rates are the result of so many different interplaying processes that we currently do not understand them well enough to come up with quantifiable numbers. Nevertheless, we believe that it is useful to discuss some of the factors that impact the data decay rate, for these factors frequently determine whether useful data about a subject can be recovered by forensic investigation.(see PDF for full column

  19. Does economic inequality affect child malnutrition? The case of Ecuador.

    Science.gov (United States)

    Larrea, Carlos; Kawachi, Ichiro

    2005-01-01

    Economic inequality has been hypothesized to be a determinant of population health, independent of poverty and household income. We examined the association between economic inequality and child malnutrition in Ecuador. Economic inequality was measured by the Gini coefficient of household per capita consumption, estimated from the 1990 Census. Childhood stunting, assessed from height-for-age z scores, was obtained from the 1998 Living Standards Measurement Survey (LSMS). We controlled for a range of individual and household covariates, including per capita food consumption, education, housing, ethnicity, fertility, access to health services, diarrhea morbidity, child care, mother's age and diet composition. Stunting still affects 26% of children under five in Ecuador, with higher prevalence in the rural Highlands and among indigenous peoples. Maternal education, basic housing conditions, access to health services, ethnicity, fertility, maternal age and diet composition were independently associated with stunting. However, after controlling for relevant covariates, economic inequality at the provincial scale had a statistically significant deleterious effect on stunting. At municipal or local levels, inequality was not associated with stunting.

  20. Teratogenic factors affect transcription factor expression.

    Science.gov (United States)

    Kojima, Takuya; Asano, Shinya; Takahashi, Naoki

    2013-01-01

    Chemical compounds are produced every day, many with adverse effects on human health, and hence it is vital to predict the risks to humans simply, rapidly, and accurately. Teratogens have a serious impact on fetal development. This has been studied mainly by phenotypic analysis of experimental animals. However, since phenotypes can vary within different species, we established a new evaluation system based on our recent finding that teratogens influence Hox gene expression in mice. Similarly to the Hox gene expression changes, the expression patterns of several transcription factors involved in development, including the Dlx, Irx, Sall, and T-box families, were altered after 6 h of exposure to retinoic acid (RA) or 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). The expression changes in Dlx4, Dlx6, Irx5, Sall2, Sall3, Sall4, Tbx10, and Tbx22 were linked to teratogen-induced phenotypes, and our results indicate that expression changes in developmental transcription factors can help to predict teratogenic risk.

  1. Insatiable insecurity: maternal obesity as a risk factor for mother-child attachment and child weight.

    Science.gov (United States)

    Keitel-Korndörfer, Anja; Sierau, Susan; Klein, Annette M; Bergmann, Sarah; Grube, Matthias; von Klitzing, Kai

    2015-01-01

    Childhood obesity has become a rising health problem, and because parental obesity is a basic risk factor for childhood obesity, biological factors have been especially considered in the complex etiology. Aspects of the family interaction, e.g., mother-child attachment, have not been the main focus. Our study tried to fill this gap by investigating whether there is a difference between children of obese and normal weight mothers in terms of mother-child attachment, and whether mother-child attachment predicts child's weight, in a sample of 31 obese and 31 normal weight mothers with children aged 19 to 58 months. Mother-child attachment was measured with the Attachment Q-Set. We found that (1) children of obese mothers showed a lower quality of mother-child attachment than children of normal weight mothers, which indicates that they are less likely to use their mothers as a secure base; (2) the attachment quality predicted child`s BMI percentile; and (3) the mother-child attachment adds incremental validity to the prediction of child's BMI beyond biological parameters (child's BMI birth percentile, BMI of the parents) and mother's relationship status. Implications of our findings are discussed.

  2. Factors Affecting Traditional Markets Competitiveness

    Directory of Open Access Journals (Sweden)

    Hotnier Sipahutar

    2016-05-01

    Full Text Available Nowadays, traditional market is increasingly squeezed by the emergence of modern market that develops rapidly. The dominance shift in national retail is apparent when globalization can no longer be contained, let alone be banned. Middle class and small class (traditional market business retail seem to be in increasingly difficult condition to compete with upscale retail business (modern market. The purpose of this study is to analyze the factors influencing the competitiveness of traditional market and to develop policies to improve the competitiveness of traditional market. This study utilizes research strategy of case study in Bandung City, Serang City, and Surabaya City with qualitative descriptive approach. The study shows that the factors inhibiting the competitiveness of traditional market with modern stores are (1 Traditional market’s bad image, and (2 Traditional market’s sellers and managers are unprofessional. To improve the competitiveness of traditional market, this study recommends: (1 routine and regular maintenance of buildings and infrastructure of traditional market, (2 professionalism improvement of traditional market’s sellers and managers, and (3 the partiality of local government in traditional markets.

  3. Factors affecting forage stand establishment

    Directory of Open Access Journals (Sweden)

    Sulc R.M.

    1998-01-01

    Full Text Available Significant advances have been made in our knowledge of forage seed physiology, technology, and stand establishment practices; however, stand establishment continues to be one of the most common production problems affecting forage crops in the USA. There is a need for research on stand establishment of forage crops under abiotic and biotic stress. Although the forage seed industry produces and markets seed of high quality, new methods of assessing seed vigor are needed and their use should be expanded in the industry to enable matching seed lot performance to specific environmental conditions where performance can be maximized. Seed treatment and seed coating are used in the forage seed industry, and studies have shown they are of benefit in some environments. There is an increase in no-tillage seeding of forage crops, but improvements in the no-tillage planting equipment are needed to make them better suited to small seeds. Other recent developments in seeding techniques include broadcasting seed with dry granular and fluid fertilizers, which improves the efficiency of the seeding operation.

  4. Factors related to receipt of well-child visits in insured children.

    Science.gov (United States)

    Goedken, Amber M; Urmie, Julie M; Polgreen, Linnea A

    2014-04-01

    Our objective was to identify factors related to receipt of the recommended number of well-child visits in insured children. We hypothesized parent insurance status would be related to receipt of well-child visits, with those with uninsured parents more likely to have fewer visits than recommended. Data for the study came from the 2007 Medical Expenditure Panel Survey-Household Component. The sample included children children had received fewer than the recommended number of well-child visits in physician offices or outpatient departments. Parent, family, and child characteristics were measured. Forty-eight percent of the 4,650 children included in the study had fewer well-child visits than recommended. Children whose parents did not visit a physician during the year and children whose parents had not completed high school were more likely to miss recommended visits. Parent insurance status did not affect well-child visits. We identified child, family, and parent factors influencing well-child visits in insured children, including the parent's own use of physician visits. Contrary to our hypothesis, well-child visits were not influenced by parent insurance status. Determining which insured children are at greater risk of missing recommended well-child visits aids policymakers in identifying those who may benefit from interventions to improve use of preventive care.

  5. Factors affecting calculation of L

    Science.gov (United States)

    Ciotola, Mark P.

    2001-08-01

    A detectable extraterrestrial civilization can be modeled as a series of successive regimes over time each of which is detectable for a certain proportion of its lifecycle. This methodology can be utilized to produce an estimate for L. Potential components of L include quantity of fossil fuel reserves, solar energy potential, quantity of regimes over time, lifecycle patterns of regimes, proportion of lifecycle regime is actually detectable, and downtime between regimes. Relationships between these components provide a means of calculating the lifetime of communicative species in a detectable state, L. An example of how these factors interact is provided, utilizing values that are reasonable given known astronomical data for components such as solar energy potential while existing knowledge about the terrestrial case is used as a baseline for other components including fossil fuel reserves, quantity of regimes over time, and lifecycle patterns of regimes, proportion of lifecycle regime is actually detectable, and gaps of time between regimes due to recovery from catastrophic war or resource exhaustion. A range of values is calculated for L when parameters are established for each component so as to determine the lowest and highest values of L. roadmap for SETI research at the SETI Institute for the next few decades. Three different approaches were identified. 1) Continue the radio search: build an affordable array incorporating consumer market technologies, expand the search frequency, and increase the target list to 100,000 stars. This array will also serve as a technology demonstration and enable the international radio astronomy community to realize an array that is a hundred times larger and capable (among other things) of searching a million stars. 2) Begin searches for very fast optical pulses from a million stars. 3) As Moore's Law delivers increased computational capacity, build an omni-directional sky survey array capable of detecting strong, transient

  6. Child Health, Maternal Marital and Socioeconomic Factors, and Maternal Health

    Science.gov (United States)

    Garbarski, Dana; Witt, Whitney P.

    2013-01-01

    Although maternal socioeconomic status and health predict in part children's future health and socioeconomic prospects, it is possible that the intergenerational association flows in the other direction such that child health affects maternal outcomes. Previous research demonstrates that poor child health increases the risk of adverse maternal…

  7. Child Health, Maternal Marital and Socioeconomic Factors, and Maternal Health

    Science.gov (United States)

    Garbarski, Dana; Witt, Whitney P.

    2013-01-01

    Although maternal socioeconomic status and health predict in part children's future health and socioeconomic prospects, it is possible that the intergenerational association flows in the other direction such that child health affects maternal outcomes. Previous research demonstrates that poor child health increases the risk of adverse maternal…

  8. Contextual Predictive Factors of Child Sexual Abuse: The Role of Parent-Child Interaction

    Science.gov (United States)

    Ramirez, Clemencia; Pinzon-Rondon, Angela Maria; Botero, Juan Carlos

    2011-01-01

    Objectives: To determine the prevalence of child sexual abuse in the Colombian coasts, as well as to assess the role of parent-child interactions on its occurrence and to identify factors from different environmental levels that predict it. Methods: This cross-sectional study explores the results of 1,089 household interviews responded by mothers.…

  9. Contextual Predictive Factors of Child Sexual Abuse: The Role of Parent-Child Interaction

    Science.gov (United States)

    Ramirez, Clemencia; Pinzon-Rondon, Angela Maria; Botero, Juan Carlos

    2011-01-01

    Objectives: To determine the prevalence of child sexual abuse in the Colombian coasts, as well as to assess the role of parent-child interactions on its occurrence and to identify factors from different environmental levels that predict it. Methods: This cross-sectional study explores the results of 1,089 household interviews responded by mothers.…

  10. Environmental factors affecting autoimmune thyroid disease

    Energy Technology Data Exchange (ETDEWEB)

    Safran, M.; Paul, T.L.; Roti, E.; Braverman, L.E.

    1987-06-01

    A number of environmental factors affect the incidence and progression of autoimmune thyroid disease. Exposure to excess iodine, certain drugs, infectious agents and pollutants, and stress have all been implicated.

  11. Factors affecting effective performance of rural producers ...

    African Journals Online (AJOL)

    Mo

    Factors affecting effective performance of rural producers' organizations in the ... Linkages are vital for effective achievement of purposes and most RPOs (80%), had established them ..... Success: Learning from Instructive Experiences in Ru-.

  12. Factors Affecting the Difficulty of Verbal Analogies.

    Science.gov (United States)

    Roccas, Sonia; Moshinsky, Avital

    2003-01-01

    Examined factors affecting the difficulty of verbal analogies in a psychometric examination by characterizing 104 analogies using 5 defined attributes. Both knowledge and process attributes were found to contribute to the difficulty of verbal analogies assessed by 10 judges. (SLD)

  13. Factors Affecting Students’ Achievement in Mathematics ∗

    OpenAIRE

    2010-01-01

    In this study, the factors that affect students’ mathematics achievement in secondary school mathematics grades of 6th, 7th and 8th were explored. For this purpose, the factors that affect mathematics education and mathematics achievement such as type of school, family income, studying time and students’ attitude towards mathematics and attendance to private courses have been investigated. The sample of the study consisted of 275 students from one private (n=58) and two state schools (n= 217)...

  14. EFL Teachers' Factors and Students' Affect

    Science.gov (United States)

    Qin, Lei

    2007-01-01

    Individual learners' affective factors are very important for foreign language learning. In China foreign language learning mainly happens in the classroom. Foreign language teachers are the organizers and carriers of language classes, and thus they inevitably influence the students' affection. This study explores how EFL teachers influence…

  15. Predicting the Accuracy of Facial Affect Recognition: The Interaction of Child Maltreatment and Intellectual Functioning

    Science.gov (United States)

    Shenk, Chad E.; Putnam, Frank W.; Noll, Jennie G.

    2013-01-01

    Previous research demonstrates that both child maltreatment and intellectual performance contribute uniquely to the accurate identification of facial affect by children and adolescents. The purpose of this study was to extend this research by examining whether child maltreatment affects the accuracy of facial recognition differently at varying…

  16. Predicting the Accuracy of Facial Affect Recognition: The Interaction of Child Maltreatment and Intellectual Functioning

    Science.gov (United States)

    Shenk, Chad E.; Putnam, Frank W.; Noll, Jennie G.

    2013-01-01

    Previous research demonstrates that both child maltreatment and intellectual performance contribute uniquely to the accurate identification of facial affect by children and adolescents. The purpose of this study was to extend this research by examining whether child maltreatment affects the accuracy of facial recognition differently at varying…

  17. Environmental Factors Affecting Preschoolers' Motor Development

    Science.gov (United States)

    Venetsanou, Fotini; Kambas, Antonis

    2010-01-01

    The process of development occurs according to the pattern established by the genetic potential and also by the influence of environmental factors. The aim of the present study was to focus on the main environmental factors affecting motor development. The review of the literature revealed that family features, such as socioeconomic status,…

  18. Factors Affecting University Library Website Design

    Directory of Open Access Journals (Sweden)

    Yongi-Mi Kim

    2011-09-01

    Full Text Available Existing studies have extensively explored factors that affect users’ intentions to use university library website resources (ULWR; yet little attention has been given to factors affecting university library website design. This paper investigates factors that affect university library website design and assesses the success of the university library website from both designers’ and users’ perspectives. The findings show that when planning a website, university web designers consider university guidelines, review other websites, and consult with experts and other divisions within the library; however, resources and training for the design process are lacking. While website designers assess their websites as highly successful, user evaluations are somewhat lower. Accordingly, use is low, and users rely heavily on commercial websites. Suggestions for enhancing the usage of ULWR are provided.

  19. Factors Affecting the Income of Farmers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Based on the introduction of factors affecting the income level of farmers in China,a total of 31 provinces,autonomous regions and municipality cities are taken as samples to select 13 factors affecting the income level of farmers,which are arable land area(X1),disaster area(X2),effective irrigation area(X3),fertilizer application(X4),mobile phone(X5),personal computer(X6),people joining in the new rural cooperative medical care(X7),rural investment(X8),household-use machine(X9),agricultural product price(X10),proportion of labor force with above junior high school education(X11),rural delivery route(X12),and rural electricity consumption(X13).At the same time,factor analysis method is used to analyze the factors affecting the income level of farmers.Result shows that common factors affecting the income of farmers are the agricultural production factor F1,the expanded reproduction factor F2,the information use factor F3,and the output reduction factor F4.At present,education degree of farmers and ability of farmers in grasping information have relatively great impact on the income of farmers,and can effectively promote the income growth of farmers.Scores of F1 in Henan,Shandong and Hebei are generally higher;Jiangsu,Guangdong,Zhejiang and Shandong Provinces have relatively high scores of F2;Shanghai,Beijing and Guangdong have relatively high scores of F3;and Hunan,Hubei and Xinjiang have relatively high scores of F4.Finally,countermeasures are put forward to improve the income of farmers based on empirical study.

  20. Community violence as it affects child development: issues of definition.

    Science.gov (United States)

    Trickett, Penelope K; Durán, Lorena; Horn, John L

    2003-12-01

    The state of the art of definition of community violence as it relates to child development was examined in terms of the definitions used in 23 empirical studies. In all cases community violence was defined in terms of what were assumed to be measurements obtained as linear combinations of a priori numerical weighting of responses to questions--asked either of a child or of the parent of a child--about experiencing and/or witnessing and/or hearing about instances of violence. Thus, the definitions can be seen to represent the perspectives of 2 kinds of observers--the child or the child's parent--and 3 levels of closeness to violence--experiencing, witnessing, or hearing about violence. Combining these perspectives and levels, the following 8 different definitions could be seen to be used in the practice of 1 or more of the 23 empirical studies: Child Self-Report (perception) of either (1) experiencing, or (2) witnessing, or (3) experiencing and witnessing, and hearing about violence; or Parent Report (perception) of the Child (4) experiencing, or (5) witnessing, or (6) experiencing and witnessing and hearing about violence, or (7) = (1) + (4), or (8) = (3) + (6). In almost all the examples of research definitions it was assumed implicitly and without test of the assumption that different violent events were interchangeable, and usually it was assumed (again without test) that the magnitudes of different violence events were equal. Usually, an unstated theory of stress appeared to guide the measurement definition, but in one study definitions were developed and tested in terms of a clearly-stated theory of learning. It was concluded that definition of community violence is a measurement problem; that very likely it is multidimensional; that it could be more nearly solved if better attention were given to specifying it in terms of theory that can be put to test and by attending to basic assumptions and principles of measurement.

  1. Child-street migration among HIV-affected families in Kenya: a mediation analysis from cross-sectional data

    Science.gov (United States)

    Goodman, Michael L.; Mutambudzi, Miriam S.; Gitari, Stanley; Keiser, Philip H.; Seidel, Sarah E.

    2016-01-01

    ABSTRACT Within Kenya, an estimated quarter of a million children live on the streets, and 1.8 million children are orphaned. In this study, we analyze how HIV contributes to the phenomenon of child-street migration. We interviewed a random community sample of caregiving women (n = 1974) in Meru County, Kenya, using a structured questionnaire in summer 2015. Items included reported HIV prevalence of respondent and her partner, social support, overall health, school enrollment of biologically related children and whether the respondent has a child currently living on the streets. Controlling for alcohol use, education, wealth, age and household size, we found a positive-graded association between the number of partners living with HIV and the probability that a child lives on the street. There was little difference in the odds of a child living on the street between maternally affected and paternally affected households. Lower maternal social support, overall health and school enrollment of biologically related children mediated 14% of the association between HIV-affected households and reporting child-street migration. Street-migration of children is strongly associated with household HIV, but the small percentage of mediated effect presents a greater need to focus on interactions between household and community factors in the context of HIV. Programs and policies responding to these findings will involve targeting parents and children in HIV-affected households, and coordinate care between clinical providers, social service providers and schools. PMID:27392012

  2. Factors Affecting the Productivity of Government Workers

    Directory of Open Access Journals (Sweden)

    Jerry P. Haenisch

    2012-01-01

    Full Text Available While there have been a variety of studies concerning government worker motivation and productivity, few, if any, studies have focused specifically on state government workers’ perceptions about what factors affect their productivity. With more than 5 million workers employed by state governments in the United States, any improvement in state workplace productivity could have significant financial and service impact for society. In this study, state government workers identified those factors perceived as most affecting their workplace productivity. Data were collected through a survey offered to state government workers in the state of Wyoming. Factor analysis was used to derive key productivity factors from survey responses. The results indicate that state government workers appreciate having freedom and autonomy, like their jobs and the sense of achievement, and welcome teamwork, but feel limited by poor supervision and management, poor communications, and insufficient budgets and staffing. To improve productivity, the workers would eliminate bureaucracy, supervise better, and improve communication.

  3. ANALYSIS OF THE FACTORS AFFECTING THE AVERAGE

    Directory of Open Access Journals (Sweden)

    Carmen BOGHEAN

    2013-12-01

    Full Text Available Productivity in agriculture most relevantly and concisely expresses the economic efficiency of using the factors of production. Labour productivity is affected by a considerable number of variables (including the relationship system and interdependence between factors, which differ in each economic sector and influence it, giving rise to a series of technical, economic and organizational idiosyncrasies. The purpose of this paper is to analyse the underlying factors of the average work productivity in agriculture, forestry and fishing. The analysis will take into account the data concerning the economically active population and the gross added value in agriculture, forestry and fishing in Romania during 2008-2011. The distribution of the average work productivity per factors affecting it is conducted by means of the u-substitution method.

  4. Analysis of Economic Factors Affecting Stock Market

    OpenAIRE

    Xie, Linyin

    2010-01-01

    This dissertation concentrates on analysis of economic factors affecting Chinese stock market through examining relationship between stock market index and economic factors. Six economic variables are examined: industrial production, money supply 1, money supply 2, exchange rate, long-term government bond yield and real estate total value. Stock market comprises fixed interest stocks and equities shares. In this dissertation, stock market is restricted to equity market. The stock price in thi...

  5. Competing Factor Models of Child and Adolescent Psychopathology.

    Science.gov (United States)

    Doyle, Mark M; Murphy, Jamie; Shevlin, Mark

    2016-11-01

    Co-occurring psychological disorders are highly prevalent among children and adolescents. To date, the most widely utilised factor model used to explain this co-occurrence is the two factor model of internalising and externalising (Achenbach 1966). Several competing models of general psychopathology have since been reported as alternatives, including a recent three factor model of Distress, Fear and Externalising Dimensions (Krueger 1999). Evidence for the three factor model suggests there are advantages to utilising a more complex model. Using the British Child and Adolescent Mental Health Survey 2004 data (B-CAMHS; N = 7997), confirmatory factor analysis was used to test competing factor structure models of child and adolescent psychopathology. The B-CAMHS was an epidemiological survey of children between the ages of 5 and 16 in Great Britain. Child psychological disorders were assessed using the Strength and Difficulties Questionnaire (Goodman 1997), and the Development and Wellbeing Assessment (Goodman et al. 2000). A range of covariates and risk variables including trauma, parent mental health and family functioning where subsequently utilised within a MIMIC model framework to predict each dimension of the 2 and three factor structure models. Two models demonstrated acceptable fit. The first complimented Achenbach's Internalising and Externalising structure. The three factor model was found to have highly comparable fit indices to the two factor model. The second order models did not accurately represent the data nor did an alternative three factor model of Internalising, Externalising and ADHD. The two factor and three factor MIMIC models observed unique profiles of risk for each dimension. The findings suggest that child and adolescent psychopathology may also be accurately conceptualised in terms of distress, fear and externalising dimensions. The MIMIC models demonstrated that the Distress and Fear dimensions have their own unique etiological profile of

  6. FACTORS AFFECTING PERSISTENCE IN STUDENTS' LEARNING

    Institute of Scientific and Technical Information of China (English)

    ShenPanyang

    2004-01-01

    It is one thing that currently in China English learning persists through a student's whole study life, but it is another how long his persistence, an important factor in any language learning, can last. The factors affecting a student's persistence in this regard practically merits our attention. This paper traces and observes twenty students chosen by random. The research conducted here included their study motivation, academic excellence, psychological aspects relating to language learning and established corresponding models showing how these factors affect a student's persistence in his English learning. Although a small sample number was taken,of different students in China.the twenty students were typical of different students in China. The students' backgrounds were varied including both educational and environmental. Some suggestions are given indicating three separate but inter-related ways in how to further develop a student's persistence.

  7. Micro and macro factors affecting childbearing aspirations.

    Science.gov (United States)

    He, Y

    1992-01-01

    The conclusion of the discussion of factors affecting childbearing aspirations is that both a micro and a macro perspective must be included in an empirical analysis which would be useful for policy decisions. Micro factors tend to the economic function of the family, the economic value of children, cost of labor training, women's occupation, social security, household consumption, and education level. Attention to micro factors is important in the link between individual interests and state family planning (FP) policy. Macro factors tend to be ignored, but also impact on childbearing decisions. Macro factors are economic conditions, social and political factors, culture, and environmental factors such as ecology, natural resources, employment, economic development, and education. Macro factors affect the population as a whole and indirectly impact on individuals and the family. China's achievements in FP policy have been identified as a reduction of 200 million people, a shift in the population reproduction cycle downwards, increased standard of living, reduction in the burden of working people, and stabilization of macro factors. Successful policy should not rely on forced implementation. The past and present policies were successful not because of forced implementation, but because of awareness of macro and micro factors and voluntary use of FP. The voluntary nature of acceptance of FP suggests support for the FP policies. The current focus is on rural areas, and farmers in particular who are only aware of their needs and may feel state policy may interfere with their own interests. Implementation of FP among the rural population would be enhanced with an emphasis on their concerns such as social security in old age, the practical issues of having only daughters, and educational status. Educational campaigns promoting awareness of population pressure are needed and will benefit all the people. Social democratic doctrines can be introduced only from the outside

  8. Factors associated with parental underestimation of child's weight status.

    Science.gov (United States)

    Warkentin, Sarah; Mais, Laís A; Latorre, Maria do Rosário D O; Carnell, Susan; Taddei, José Augusto A C

    2017-08-18

    The aim of this study was to examine the prevalence of parental misperception of child weight status, and identify socioeconomic, anthropometric, behavioral and dietary factors associated with underestimation. Cross-sectional study. Data was collected in 14 Brazilian private schools. Parents of children aged 2-8 years (n=976) completed a self-reported questionnaire assessing their perception of their child's weight status, and sociodemographic, anthropometric, behavioral and dietary information. To measure the agreement between parental perception about child weight status and actual child weight status, the Kappa coefficient was estimated, and to investigate associations between parental underestimation and independent variables, chi-squared tests were performed, followed by multiple logistic regression, considering p≤0.05 for statistical significance. Overall, 48.05% of the parents incorrectly classified their child's weight. Specifically, 45.08% underestimated their child's weight status, with just 3% of parents overestimating. Children with higher body mass index (OR=2.03; p<0.001) and boys (OR=1.70; p<0.001) were more likely to have their weight status underestimated by parents. Since awareness of weight problems is essential for prevention and treatment, clinical practitioners should help parents at high risk of misperception to correctly evaluate their child's weight status. Copyright © 2017 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

  9. Stress and anger as contextual factors and preexisting cognitive schemas: predicting parental child maltreatment risk.

    Science.gov (United States)

    Rodriguez, Christina M; Richardson, Michael J

    2007-11-01

    Progress in the child maltreatment field depends on refinements in leading models. This study examines aspects of social information processing theory (Milner, 2000) in predicting physical maltreatment risk in a community sample. Consistent with this theory, selected preexisting schema (external locus-of-control orientation, inappropriate developmental expectations, low empathic perspective-taking ability, and low perceived attachment relationship to child) were expected to predict child abuse risk beyond contextual factors (parenting stress and anger expression). Based on 115 parents' self-report, results from this study support cognitive factors that predict abuse risk (with locus of control, perceived attachment, or empathy predicting different abuse risk measures, but not developmental expectations), although the broad contextual factors involving negative affectivity and stress were consistent predictors across abuse risk markers. Findings are discussed with regard to implications for future model evaluations, with indications the model may apply to other forms of maltreatment, such as psychological maltreatment or neglect.

  10. ANALYSIS OF EXTERNAL FACTORS AFFECTING THE PRICING

    Directory of Open Access Journals (Sweden)

    Irina A. Kiseleva

    2013-01-01

    Full Text Available The external factors influencing the process of formation of tariffs of commercial services are considered in the article. External environment is known to be very diverse and changeable. Currently, pricing has become one of the key processes of strategic development of a company. Pricing in the service sector, in turn, is highly susceptible to changes in the external environment. Its components directly or indirectly affect the market of services, changing it adopted economic processes. As a rule, firms providing services can’t influence the changes in external factors. However, the service market is very flexible, which enables businesses to reshape pricing strategy, to adapt it to the new environment.

  11. The factors affecting the recarburization process indicators

    Directory of Open Access Journals (Sweden)

    K. Janerka

    2011-07-01

    Full Text Available The article presents the factors affecting the carburizing rates obtained (rate and efficiency during the process of melting cast iron. The analysis includes the recarburizer type (anthracite, natural and synthetic graphite, petroleum coke and particle size. Further factors considered in work are the methods of recarburization (recarburizer introduction to a solid charge and on the surface of the metal bath and the parameters of the melt (temperature and chemical composition. The analysis was based on experiments performed, the calculation results of computer simulations and literature data.

  12. Factors Affecting Students’ Achievement in Mathematics ∗

    Directory of Open Access Journals (Sweden)

    Ekrem SAVAŞ

    2010-04-01

    Full Text Available In this study, the factors that affect students’ mathematics achievement in secondary school mathematics grades of 6th, 7th and 8th were explored. For this purpose, the factors that affect mathematics education and mathematics achievement such as type of school, family income, studying time and students’ attitude towards mathematics and attendance to private courses have been investigated. The sample of the study consisted of 275 students from one private (n=58 and two state schools (n= 217 in Van. Data analysis involved descriptive statistics and Chi-Square analysis. The result of study showed that type of school, family income, studying time, students’ attitude towards mathematics and attendance to private courses had statistically significant effects on students’ mathematics achievement.

  13. Factors affecting home delivery in rural Tanzania.

    OpenAIRE

    Mrisho, Mwifadhi; Schellenberg, Joanna A; Mushi, Adiel K.; Obrist, Brigit; Mshinda, Hassan; Tanner, Marcel; Schellenberg, David

    2007-01-01

    BACKGROUND Studies of factors affecting place of delivery have rarely considered the influence of gender roles and relations within the household. This study combines an understanding of gender issues relating to health and help-seeking behaviour with epidemiological knowledge concerning place of delivery. METHODS In-depth interviews, focus group discussions and participant observation were used to explore determinants of home delivery in southern Tanzania. Quantitative data were ...

  14. Analysis of factors affecting fattening of chickens

    OpenAIRE

    OBERMAJEROVÁ, Barbora

    2013-01-01

    Poultry meat belongs to the basic assortment of human nutrition. The meat of an intensively fattened poultry is a source of easily digestible proteins, lipids, mineral substances and vitamins. The aim of this bachelor´s thesis was to write out a literature review, which is focused on the intensity of growth, carcass yield, quality and composition of broiler chickens meat. The following describes the internal and external factors that affect them, i.e. genetic foundation, hybrid combination, s...

  15. Factors affecting the rural domestic waste generation

    Directory of Open Access Journals (Sweden)

    A.R. Darban Astane

    2017-12-01

    Full Text Available The current study was carried out to evaluate the quantity and quality of rural domestic waste generation and to identify the factors affecting it in rural areas of Khodabandeh county in Zanjan Province, Iran. Waste samplings consisted of 318 rural households in 11 villages. In order to evaluate the quality and quantity of the rural domestic waste, waste production was classified into 12 groups and 2 main groups of organic waste and solid waste. Moreover, kriging interpolation technique in ARC-GIS software was used to evaluate the spatial distribution of the generated domestic waste and ultimately multiple regression analysis was used to evaluate the factors affecting the generation of domestic waste. The results of this study showed that the average waste generated by each person was 0.588 kilograms per day. with the share of organic waste generated by each person being 0.409 kilograms per day and the share of solid waste generated by each person being 0.179 kilograms per day. The results from spatial distribution of waste generation showed a certain pattern in three groups and a higher rate of waste generation in the northern and northwestern parts, especially in the subdistrict. The results of multiple regression analysis showed that the households’ income, assets, age, and personal attitude are respectively the most important variables affecting waste generation. The housholds’ attitude and indigenous knowledge on efficient use of materials are also the key factors which can help reducing waste generation.

  16. Maternal cortisol over the course of pregnancy and subsequent child amygdala and hippocampus volumes and affective problems.

    Science.gov (United States)

    Buss, Claudia; Davis, Elysia Poggi; Shahbaba, Babak; Pruessner, Jens C; Head, Kevin; Sandman, Curt A

    2012-05-15

    Stress-related variation in the intrauterine milieu may impact brain development and emergent function, with long-term implications in terms of susceptibility for affective disorders. Studies in animals suggest limbic regions in the developing brain are particularly sensitive to exposure to the stress hormone cortisol. However, the nature, magnitude, and time course of these effects have not yet been adequately characterized in humans. A prospective, longitudinal study was conducted in 65 normal, healthy mother-child dyads to examine the association of maternal cortisol in early, mid-, and late gestation with subsequent measures at approximately 7 y age of child amygdala and hippocampus volume and affective problems. After accounting for the effects of potential confounding pre- and postnatal factors, higher maternal cortisol levels in earlier but not later gestation was associated with a larger right amygdala volume in girls (a 1 SD increase in cortisol was associated with a 6.4% increase in right amygdala volume), but not in boys. Moreover, higher maternal cortisol levels in early gestation was associated with more affective problems in girls, and this association was mediated, in part, by amygdala volume. No association between maternal cortisol in pregnancy and child hippocampus volume was observed in either sex. The current findings represent, to the best of our knowledge, the first report linking maternal stress hormone levels in human pregnancy with subsequent child amygdala volume and affect. The results underscore the importance of the intrauterine environment and suggest the origins of neuropsychiatric disorders may have their foundations early in life.

  17. Factors Affecting Rural Facilitators’ Role: Iran

    Directory of Open Access Journals (Sweden)

    Mohammad Bagher Kamali

    2011-03-01

    Full Text Available This study aimed to examine key factors affecting rural female facilitators’ role in participatory rural developmentin Tehran Province. Since the researchers intended to have abetter insight into the facilitators’ role and employ inquiry as alearning forum for bringing about changes for all participants,they preferred to use a case study based upon an appreciativeinquiry method. The study divided the factors affecting thefacilitators’ role into two main categories: driving factors andpreventing factors. The former are: two-way communication,election of rural eligible facilitators, participation, sense ofresponsibility, and the latter are: cultural and tribal fanaticism,lack of permanent female extension workers and frequentmanagement changes. Appreciative inquiry as a positive modeof action research could facilitate the process of education andcommunication for all stakeholders. We suggested that thereshould be a shift from the extension as a knowledge transfer tofacilitation as people’s own knowledge creation. This studyshowed that appreciative inquiry could facilitate the process ofchange and gender-awareness. This research method couldalso facilitate mutual communication between the rural facilitatorsand extension workers.

  18. Multi-Level Family Factors and Affective and Behavioral Symptoms of Oppositional Defiant Disorder in Chinese Children

    Directory of Open Access Journals (Sweden)

    Yixin Tang

    2017-06-01

    Full Text Available Given the important role of family environment in children's psychological development, the objective of this study was to examine the linkages between family factors at the whole, dyadic, and individual levels and two dimensions (affective and behavioral of Oppositional Defiant Disorder (ODD symptoms in Chinese children. Participants comprised of 80 father-child dyads and 169 mother-child dyads from families with ODD children. The results indicated that multilevel family factors were differently associated with children's affective and behavioral ODD symptoms. All the family factors at the dyadic and individual levels were significantly associated with child affective ODD symptoms. However, only the most proximal factors (parent-child relationship and child emotion regulation, which were directly related to child were significantly related to child behavioral ODD symptoms. The present study extends the current knowledge regarding the relationships between family factors and two dimensions of child ODD symptoms by testing the comprehensive multilevel family factors model. This study also recommends that future interventions for ODD children should consider the multi-level family factors to enhance intervention efficacy.

  19. Has decentralisation affected child immunisation status in Indonesia?

    Directory of Open Access Journals (Sweden)

    Asri Maharani

    2014-08-01

    Full Text Available Background: The past two decades have seen many countries, including a number in Southeast Asia, decentralising their health system with the expectation that this reform will improve their citizens’ health. However, the consequences of this reform remain largely unknown. Objective: This study analyses the effects of fiscal decentralisation on child immunisation status in Indonesia. Design: We used multilevel logistic regression analysis to estimate these effects, and multilevel multiple imputation to manage missing data. The 2011 publication of Indonesia's national socio-economic survey (Susenas is the source of household data, while the Podes village census survey from the same year provides village-level data. We supplement these with local government fiscal data from the Ministry of Finance. Results: The findings show that decentralising the fiscal allocation of responsibilities to local governments has a lack of association with child immunisation status and the results are robust. The results also suggest that increasing the number of village health centres (posyandu per 1,000 population improves probability of children to receive full immunisation significantly, while increasing that of hospitals and health centres (puskesmas has no significant effect. Conclusion: These findings suggest that merely decentralising the health system does not guarantee improvement in a country's immunisation coverage. Any successful decentralisation demands good capacity and capability of local governments.

  20. Has decentralisation affected child immunisation status in Indonesia?

    Science.gov (United States)

    Maharani, Asri; Tampubolon, Gindo

    2014-01-01

    Background The past two decades have seen many countries, including a number in Southeast Asia, decentralising their health system with the expectation that this reform will improve their citizens’ health. However, the consequences of this reform remain largely unknown. Objective This study analyses the effects of fiscal decentralisation on child immunisation status in Indonesia. Design We used multilevel logistic regression analysis to estimate these effects, and multilevel multiple imputation to manage missing data. The 2011 publication of Indonesia's national socio-economic survey (Susenas) is the source of household data, while the Podes village census survey from the same year provides village-level data. We supplement these with local government fiscal data from the Ministry of Finance. Results The findings show that decentralising the fiscal allocation of responsibilities to local governments has a lack of association with child immunisation status and the results are robust. The results also suggest that increasing the number of village health centres (posyandu) per 1,000 population improves probability of children to receive full immunisation significantly, while increasing that of hospitals and health centres (puskesmas) has no significant effect. Conclusion These findings suggest that merely decentralising the health system does not guarantee improvement in a country's immunisation coverage. Any successful decentralisation demands good capacity and capability of local governments. PMID:25160515

  1. [Risk factors associated with mother negligence in child care].

    Science.gov (United States)

    Vargas-Porras, Carolina; Villamizar-Carvajal, Beatriz; Ardila-Suárez, Edinson Fabian

    2016-01-01

    To determine the factors associated with the risk of negligence in child care during the first year of rearing in adolescent and adult mothers. This was cross-sectional correlation study with a non-probabilistic sample composed of 250 mothers during their first year of child rearing. The information was collected through the Parenting Inventory for Teenagers and Adults. 88 teenager mothers and 162 adult mothers participated in this study. In general low scores were found in all dimensions in both adolescent mothers group and adult mother group, which indicate the existence of deficiencies in the adequate maternal behavior and risk of negligent care to their children. In the group of teenage mothers there was an evident and significant correlation between the factors: maternal age and occupation dimension belief in punishment and occupation with inappropriate expectations dimension. The group of adult mothers showed significant correlation between: educational level with the dimensions of role reversal, belief in punishment and lack of empathy; socioeconomic dimension with the belief in punishment and age of the child with the lack of empathy dimension. Child rearing expectations of mothers show a high risk of negligence in child care. Therefore, nurses should promote the strengthening of the maternal role. Copyright © 2016. Published by Elsevier España, S.L.U.

  2. Systematic review of factors affecting pharmaceutical expenditures.

    Science.gov (United States)

    Mousnad, Mohamed Awad; Shafie, Asrul Akmal; Ibrahim, Mohamed Izham

    2014-06-01

    To systematically identify the main factors contributing to the increase in pharmaceutical expenditures. A systematic search of published studies was conducted utilising major widely used electronic databases using the search terms 'factors,' 'financing,' 'pharmaceutical,' and 'expenditures.' To be included, the studies needed to: (1) measure at least one of the following outcomes: total growth in pharmaceutical expenditures, price growth or quantity growth; (2) mention a clear method for analysing the impact of factors affecting the increases in drug expenditures; (3) be written in English. Nonprimary articles that were published only as an abstract, a review, a commentary or a letter were excluded. From a total of 2039 studies, only 25 were included in the full review. The main determinant categories that were identified in the review were factors related to price, utilisation, therapeutic choice, demand and health care system. The major cost drivers were found to be changes in drug quantities and therapies as well as new drugs. It is important for policymakers to understand pharmaceutical spending trends and the factors that influence them in order to formulate effective cost containment strategies and design optimum drug policy. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  3. How Prenatal Depression, Anxiety, and Stress May Affect Child Outcome: The Placenta and Child Development

    Science.gov (United States)

    Glover, Vivette; O'Connor, T. G.; O'Donnell, K.; Capron, Lauren

    2014-01-01

    There is good evidence that if a woman is depressed, anxious, or stressed while she is pregnant, then there is an increased risk that her child will have emotional, behavioral, or cognitive problems. Her own biology must cause these effects, but it is not known how. One important line of research suggests that the function of the placenta changes…

  4. How Prenatal Depression, Anxiety, and Stress May Affect Child Outcome: The Placenta and Child Development

    Science.gov (United States)

    Glover, Vivette; O'Connor, T. G.; O'Donnell, K.; Capron, Lauren

    2014-01-01

    There is good evidence that if a woman is depressed, anxious, or stressed while she is pregnant, then there is an increased risk that her child will have emotional, behavioral, or cognitive problems. Her own biology must cause these effects, but it is not known how. One important line of research suggests that the function of the placenta changes…

  5. Risk factors of child sexual abuse

    OpenAIRE

    Apraez-Villamarin, Genny Elizabeth

    2015-01-01

    Purpose: To show a review of specialized literature concerning risk factors ofchild sexual abuse. Initially, the definitions of sexual abuse suggested by various authors are presented. Source and types of publications: Publications were obtained from libraries, periodicals and websites; the review includes articles, essays, books, chapters and laws. Point of view: Emphasis on risk contexts highlighting social, family and environmental characteristics, as well as personal features, whose prese...

  6. Factors affecting the placental transfer of actinides

    Energy Technology Data Exchange (ETDEWEB)

    Sikov, M.R.; Kelman, B.J. (Pacific Northwest Laboratory, Richland, WA (USA))

    1989-01-01

    The primary goal of this paper is to consider factors that affect the availability and transport of actinides from maternal blood, through the placenta, to the conceptus. These factors, of particular importance in scaling results from animals to man, include the route and temporal pattern of administration, the mass and physicochemical state of material administered, metabolism of the pregnant animal and fetal organs or tissue, and species-specific changes in placental structure relative to stage of gestation at exposure. Preliminary concepts for descriptive and kinetic models are proposed to integrate these results, to identify additional information required for developing more comprehensive models, and to provide a basis for scaling to human pregnancies for purposes of radiation dosimetry.

  7. State based factors affecting inward FDI employment

    Directory of Open Access Journals (Sweden)

    Lucyna Kornecki

    2012-12-01

    Full Text Available This empirical research investigates state based factors affecting the inward FDI employment among fifty states of the United States, uses annual data for the period of time from 1997 to 2007 and identifies several state-specific determinants of FDI employment. The results indicate that the major factors exerting positive impact on inward US FDI employment are: real wages, infrastructure, unionization level, educational attainment, FDI stock and manufacturing density.  In addition, the results show that gross state product growth rate, real per capita taxes and share of scientists and engineers have negative impact on FDI employment. Our findings indicate the importance of selected variables in evaluating the effects of FDI flow.Keywords: FDI, Growth, Employment, State, Economy

  8. Child care is not a substantial risk factor for gastrointestinal infection hospitalization

    DEFF Research Database (Denmark)

    Kamper-Jørgensen, Mads; Andersen, Lise Geisler; Simonsen, Jacob;

    2008-01-01

    The objective was to study the effect of age at first enrollment into child care and other child care-related factors on the risk for hospitalization from gastrointestinal infection.......The objective was to study the effect of age at first enrollment into child care and other child care-related factors on the risk for hospitalization from gastrointestinal infection....

  9. Influence of Child and Family Factors on Judicial Decisions in Contested Custody Cases.

    Science.gov (United States)

    Wallace, Sara R.; Koerner, Susan Silverberg

    2003-01-01

    Explores how child and family factors influence judicial decision making in contested custody cases through interviews with 18 family court judges. Judges cited a variety of factors as being influential, including the child's age and developmental status, the child's wishes regarding the custody arrangement, the child's stability, parental…

  10. [Influence of selected family environment factors on the child's speech development].

    Science.gov (United States)

    Krzemień, Grazyna; Wolanin, Grazyna; Stemplewska, Bozena

    2004-01-01

    All environment strata, natural, cultural and social environment affect the individual in typical way and create his specific reactions as well as mental experiences. A speech, as one of elements enabling adaptation to life in community is formed individually with particular children. The basis of such process is always the possibility of the intercourse with speech. The aim of undertaken subject was the analysis of influence of selected family environment factors on the child's speech development. The study was conducted with children of six and seven year old, where speech should be mastered with fixed pronunciation and proper speech technique. The following research problems have been assumed: 1) how does the speech competences' development with children of six and seven proceed, 2) in which level do the following factors of family environment (parents' age, parents' education, family's financial conditions) influence the child's speech development, 3) does the family's structure influence the proper child's speech development. The following research methods were applied: observation, interview and questionnaire. Applied research tools may be described as follows: inquiry sheet of questionnaire, child's speech card, pictorial test, test chi2. The presented work is a trial of analysis how the selected family environment factors influence the child's speech development.

  11. Factors Affecting Current and Future CSA Participation

    Directory of Open Access Journals (Sweden)

    Michael Vassalos

    2017-03-01

    Full Text Available Community Supported Agriculture (CSA is one of the widely used direct marketing strategies for small- and midsized farmers. CSA programs are an important option for sustainable production and consumption. It helps growers generate income (improve financial security and consumers obtain fresh local foods. Sustaining and growing CSA participation is critical in order to continue enjoying these benefits. We used a national online survey in conjunction with discrete choice models to investigate the impact of demographic characteristics, lifestyle preferences, and different information outlets on the probability that a consumer is or will become a CSA member. The results indicate that the factors affecting current and future CSA participation differ substantially. While none of the demographic characteristics has a significant impact on current CSA participation, some of them significantly affect the probability that a consumer will become a CSA member in the future. Lifestyle preferences have a significant impact on current and future CSA participation. Although none of the information outlets examined affect current CSA participation, word-of-mouth and online sources significantly influence the probability that a consumer will join a CSA program in the future. These findings may have important implications for policy makers’ and CSA farm managers’ efforts to sustain future CSA development.

  12. Drug-using and nonusing women: potential for child abuse, child-rearing attitudes, social support, and affection for expected baby.

    Science.gov (United States)

    Williams-Petersen, M G; Myers, B J; Degen, H M; Knisely, J S; Elswick, R K; Schnoll, S S

    1994-10-01

    Eighty pregnant women (25 substance using, 55 nonusing) from an American prenatal clinic serving lower-income to working-class women responded to questionnaire measures of child-rearing attitudes. The drug users' primary substance of misuse was cocaine (68%), alcohol (16%), amphetamines (12%), or sedatives (4%); polydrug use was documented for 80% of the women. The two (user and nonuser) groups were not different on demographic (age, race, marital status, education, SES, source of income) or obstetrical factors (number of pregnancies, number of children). Drug-using women scored significantly higher on a measure of child abuse potential; more than half scored in the range of clinical criterion for extreme risk. As their babies were not yet born, no actual physical abuse was documented, only a higher potential for abuse. The subgroup who were both drug users and had lower social support scored higher on child abuse potential than all other subgroups. The drug users also had lower self-esteem scores than the nonusers. The two groups did not differ on measures of overall social support, authoritarian/democratic child-rearing beliefs, or affection for the expected baby.

  13. Factors Affecting Corneal Hysteresis in Taiwanese Adults

    Institute of Scientific and Technical Information of China (English)

    Jia-Kang Wang; Tzu-Lun Huang; Pei-Yuan Su; Pei-Yao Chang

    2015-01-01

    Purpose: To investigate the correlation of various corneal hysteresis (CH) factors in Chinese adults. Methods: From January 2009 to November 2011, the healthy right eyes of a total of 292 adults were recruited into the study. Goldmann-correlated intraocular pressure (IOPG) and CH were measured using an ocular response analyzer (ORA). Central corneal thickness was measured using the ORA’s in-tegrated handheld ultrasonic pachymeter. The IOLMaster was used to obtain the ocular biometric measurements including axial length, anterior chamber depth, and keratometric values. The Pearson correlation coefficient was used to test correla-tions between CH and quantitative factors. The chi-square test was used to detect differences in categorical values. Results: Longer axial length (P=0.0001), lower IOPG (P=0.03), older age(P=0.003),and thinner central corneal thick-ness (P=0.0001) were significantly associated with lower CH. The anterior chamber depth (P=0.34), gender (P=0.23), and corneal curvature (P=0.18) had no relationship to CH. Conclusion:Various factors including axial length, intraocular pressure, age, and central corneal thickness can affect measure-ment of corneal biomechanical properties in Chinese adults. But the anterior chamber depth, gender, and corneal curvature were irrelevant to CH.

  14. Genetic factors affecting dental caries risk.

    Science.gov (United States)

    Opal, S; Garg, S; Jain, J; Walia, I

    2015-03-01

    This article reviews the literature on genetic aspects of dental caries and provides a framework for the rapidly changing disease model of caries. The scope is genetic aspects of various dental factors affecting dental caries. The PubMed database was searched for articles with keywords 'caries', 'genetics', 'taste', 'diet' and 'twins'. This was followed by extensive handsearching using reference lists from relevant articles. The post-genomic era will present many opportunities for improvement in oral health care but will also present a multitude of challenges. We can conclude from the literature that genes have a role to play in dental caries; however, both environmental and genetic factors have been implicated in the aetiology of caries. Additional studies will have to be conducted to replicate the findings in a different population. Identification of genetic risk factors will help screen and identify susceptible patients to better understand the contribution of genes in caries aetiopathogenesis. Information derived from these diverse studies will provide new tools to target individuals and/or populations for a more efficient and effective implementation of newer preventive measures and diagnostic and novel therapeutic approaches in the management of this disease.

  15. Basic Factors that Affect General Academic Motivation Levels of Candidate Preschool Teachers

    Science.gov (United States)

    Celikoz, Nadir

    2010-01-01

    The purpose of this study is to investigate some personal and familial factors that affect overall academic motivation levels of candidate preschool teachers. The study group of this research consists of 285 students attending the child development and preschool education department at Selcuk University Faculty of Vocational Education in the…

  16. Factors Affecting Profitability of Layer Hens Enterprises

    Directory of Open Access Journals (Sweden)

    Ebraheem Altahat

    2012-01-01

    Full Text Available Problem statement: Layer hen enterprises suffer from low profitability or losses in many of developing countries all over the world. Jordan is not an acceptance. Approach: This study aimed at investigating the influence of ten main factors affecting the profitability of layer hen producers. The investigated factors include price of purchased pullet, feed price, cost of labor, cost of veterinary service and medicine, building and machinery depreciation, repairs and maintenance and miscellaneous costs, length of production cycle, feed conversion ratio, mortality rate, egg sale price and laying percentage. Results: The study used a multiple regression profit model to estimate the effect of the above mentioned factors on profit per kg egg produced. The direction and quantity of relationship between profit per kg egg and variables affecting profit were investigated. Data from 40 operating and randomly selected egg production enterprises in the country was collected. Data was obtained directly from the producers during April to mid August 2010. Semi structured interviews were conducted with a pre-tested questionnaire. The data obtained via interview surveys were processed to calculate profit per kg egg and other relevant information for inclusion in a profit function model. Fifteen eggs are registered to be 1 kg in the study. Cost and income items used to calculate profit in the study. The results of the study revealed that the feed price was found to be the factor which has the highest negative impact on the profitability showing the coefficient-3.01. The egg sale price was with high positive impact on profitability showing the coefficient 2.633. Conclusion/Recommendations: From the results of the study it could be concluded that higher prices of purchased or breeding pullet, higher feed price, higher cost of labor, higher cost of veterinary service and medicine, higher other costs including building and machinery depreciation, repairs and

  17. Factors affecting success of agricultural producers groups

    Directory of Open Access Journals (Sweden)

    Aleksandra Chlebicka

    2011-01-01

    Full Text Available Poor organisation of agricultural markets in Poland remains one of the biggest problems for agricultural sector. There are about 510 agricultural producer groups, but only 2% of Polish farmers selling for market are members. Knowledge on cooperation determinants and different aspects of producer groups performance is crucial to build references for policy makers and producer groups’ managers. The aim of the article was to discuss factors affecting success of producers groups understood as a level of members’ satisfaction. Data for 2006 and 2011 from 30 producers groups in fruit and vegetable sector were analysed using logit model. Three determinants occurred to be statistically important: scope of a group functions, informal cooperation with farmers before starting a formal cooperation and homogeneity of farms.

  18. EXPLORE SIGNIFICANT FACTORS TO AFFECT CUSTOMER INVOLVEMENT

    Directory of Open Access Journals (Sweden)

    Yu-Jia Hu

    2012-01-01

    Full Text Available Although literature review supported the concept that customer loyalty, brand equity and perceived risk are significant factors to affect customer involvement, very limited studies have extensively examined the relationship among those variables. This research applied quantitative study to comprehensively explore the relationship between customer loyalty, brand equity, perceived risk and customer involvement for consumers. The population for this research was identified as consumers having the shopping experience for digital camera. The findings supported the hypothesis that customer loyalty, brand equity and perceived risk have significant and positive relationship to customer involvement. The findings identified the predictors of customer loyalty, brand equity and perceived risk on the customer involvement and generated the recommendations for corporate operations and future scholar studies.

  19. Factors affecting assertiveness among student nurses.

    Science.gov (United States)

    Ibrahim, Sanaa Abd El Azim

    2011-05-01

    This study aimed to investigate the factors affecting assertiveness among student nurses. The study was carried out at Faculty of Nursing, Port-Said University, on 207 student nurses from four different grades. Rathus Assertiveness Schedule, consisted of 30 items, was used to measure the students' assertiveness level and a 12-item scale developed by Spreitzer was used to measure students' psychological empowerment. The study results showed that 60.4% of the students were assertive, while about half of the students were empowered. A positive relation between student assertiveness and psychological empowerment was detected. Moreover, positive relations regarding family income and students' assertiveness and psychological empowerment were determined. The study recommended introduction of specific courses aiming at enhancing the acquisition of assertiveness skills, in addition, nurse educators must motivate their students to express their opinion and personal rights and also they must pay attention for students' empowerment and enhance students' autonomy. Copyright © 2010 Elsevier Ltd. All rights reserved.

  20. Factors Affecting Fertility Desires in the Philippines

    Directory of Open Access Journals (Sweden)

    Clarissa C. David

    2014-12-01

    Full Text Available Factors affecting fertility desires in the Philippines were examined using data from a national survey and from individual and group qualitative interviews involving 143 respondents. Fertility goals usually range from two to three children, but evidence suggests that they are dynamic and may change over a person’s lifetime. Qualitative interviews reveal that when negotiating about family size, it is the partner who wants more children that will be followed. A strong demand for gender balance among offspring creates a willingness to have more children than originally desired. Fertility goals increase over time among women. While those who start childbirth at a very young age successfully space their children, they tend to want larger families than those who start late. Initial fertility goals among women are generally low but may increase because of higher fertility desires among men, a demand for gender balance in children, and the desire for babies once their children have grown.

  1. Climatic factors and bipolar affective disorder

    DEFF Research Database (Denmark)

    Christensen, Ellen Margrethe; Larsen, Jens Knud; Gjerris, Annette

    2008-01-01

    In bipolar disorder, the factors provoking a new episode are unknown. As a seasonal variation has been noticed, it has been suggested that weather conditions may play a role. The aim of the study was to elucidate whether meteorological parameters influence the development of new bipolar phases....... A group of patients with at least three previous hospitalizations for bipolar disorder was examined every 3 months for up to 3 years. At each examination an evaluation of the affective phase was made according to the Hamilton Depression Scale (HAM-D(17)), and the Bech-Rafaelsen Mania Rating Scale (MAS......). In the same period, daily recordings from the Danish Meteorological Institute were received. We found no correlations between onset of bipolar episodes [defined as MAS score of 11 or more (mania) and as HAM-D(17) score of 12 or more (depression)] and any meteorological parameters. We found a statistical...

  2. Factors affecting food selection in Canadian population.

    Science.gov (United States)

    Ree, M; Riediger, N; Moghadasian, M H

    2008-11-01

    To establish health-related reasons behind Canadian food choices, and how variables such as education, income, gender, ethnicity and age may affect food selection. Approximately 98 733 Canadians responded to the 12 questions regarding food choices in the Canadian Community Health Survey (CCHS) cycle 2.1, conducted by the Canadian Government in 2003. These included 13 727 adolescents (12-19 years), 19 089 young adults (20-34 years), 31 039 middle-aged adults (35-54 years), 25 338 older adults (55-74 years) and 9580 elderly (75+ years). Approximately 70% of Canadian adolescents in the sample indicated that their food choices were independent of health concerns. Body weight management was a major concern for food selection by adolescents and adults, while the elderly stated heart disease as their main concern. Among all participants, females, and individuals with high levels of education and income reported the highest response to choosing or avoiding foods due to health concerns and food content. Our data indicate that several factors significantly affect food choices for health-related reasons in the Canadian population. Among them, age- and gender-related gaps, particularly between adolescents and adults, are profound. This observation may urge authorities to implement effective strategies to educate Canadians, especially adolescents, that selection of appropriate foods may prevent chronic diseases.

  3. Influence of social factors on lead exposure and child development

    Energy Technology Data Exchange (ETDEWEB)

    Bornschein, R.L.

    1985-10-01

    A brief overview of current views of child development is provided, with particular attention given to the role the child's physical and social environment plays in influencing the developmental process. Examples from the recent literature are used to illustrate how these factors can influence lead exposure and most importantly how they might interact with lead to ameliorate or exacerbate possible lead effects. An example is provided which demonstrates that failure to control adequately and to adjust the data statistically to correct for the influence of these factors can lead one erroneously to attribute cognitive and behavioral changes to lead. Finally, data from the Cincinnati Prospective Lead Study are presented to illustrate the application of structural equation modeling as a means for unraveling the complex web of sociodemographic, environmental and behavioral influences on childhood lead exposure.

  4. Environmental Factors Affecting Where People Geocache

    Directory of Open Access Journals (Sweden)

    Jennifer Golbeck

    2016-04-01

    Full Text Available Outdoor leisure activities are important for public health as well as family cohesiveness, yet environmental factors may easily affect someone’s ability to participate in such activities. We explored this with a focus on the social web-based treasure hunt game called Geocaching. We collected data on all US and Canadian geocaches from OpenCaching.com and conducted an online survey with twenty geocachers as a follow-up to our data analysis. Data analysis showed that geocaches were more often found in areas that were wealthier, better educated, younger, and more urban, and had higher population density and better weather. Survey results showed similar trends: Most people actively thought about where they would cache and tried to minimize risks, despite cache hiders thinking less about these concerns. These results further emphasize the importance of environmental factors when it comes to participation in outdoor activities and leads to Human–Computer Interaction design implications for location-based online social activities.

  5. FACTORS AFFECTING PHARMACOKINETIC DISPOSITION OF DRUGS

    Directory of Open Access Journals (Sweden)

    Mehta Hiren R

    2011-05-01

    Full Text Available Absorption of drugs from the gastrointestinal tract is a complex process the variability of which is influenced by many physicochemical and physiologic factors. The two most important physicochemical factors that affect both the extent and the rate of absorption are lipophilicity and solubility. The rate and extent of absorption are governed by the solubility, permeability and stability of the drug, with solubility being a pH-dependent parameter for weak acids and bases. The gastrointestinal tract can be viewed as discrete sections with a variety of differential local pH environments ranging from the acidic stomach to the more basic small intestine. The multiple peaking, double peaking or secondary peaking phenomena can occur in the disposition of a variety of xenobiotics during drug development (the pre-clinical phase and in subsequent clinical studies and use. The physicochemical and physiological mechanisms underlying the occurrence of this phenomenon are often multi factorial and include but are not limited to solubility-limited absorption, modified-release formulations, complexation, enterohepatic recirculation, gastric emptying and the intestinal transit time, site-specific absorption, gastric secretion-enteral reabsorption. Double peak absorption has been described with several orally administered drugs such as cimetidine furosemide, piroxicam, ranitidine, talinolol, alprazolam and phenazopyridine.

  6. Factors Affecting Sugarcane Production in Pakistan

    Directory of Open Access Journals (Sweden)

    Adnan Nazir

    2013-05-01

    Full Text Available This study was undertaken to identify the factors affecting sugarcane production in Pakistan. Data were collected from 387 sugarcane growers from Sindh, Punjab and NWFP province. Data were collected during the period 2007-08. The study reveals that the costs of inputs of sugarcane i.e. urea, DAP, FYM, land preparation, seed and its application, weeding and cost of irrigation were the important factors which influenced on the returns of sugarcane growers. The effectiveness was examined by using the Cobb-Douglas production function; MVP and allocative efficiency were calculated. The coefficient of multiple determinations R2 was 0.9249, which indicated that 92% variation in the cost of inputs was explained by all explanatory variables and the adjusted R2 was 92%. The F-value was 666.94 and was highly significant at 5% level of significance, indicating that the regression model was well fitted. The high prices of inputs, low price of output, delay in payments and lack of scientific knowledge were the major problems in sugarcane production. In order to enhance the productivity of sugarcane in the country, government should solve the identified problems to increase the income of sugarcane growers.

  7. Ranking agility factors affecting hospitals in Iran

    Directory of Open Access Journals (Sweden)

    M. Abdi Talarposht

    2017-04-01

    Full Text Available Background: Agility is an effective response to the changing and unpredictable environment and using these changes as opportunities for organizational improvement. Objective: The aim of the present study was to rank the factors affecting agile supply chain of hospitals of Iran. Methods: This applied study was conducted by cross sectional-descriptive method at some point of 2015 for one year. The research population included managers, administrators, faculty members and experts were selected hospitals. A total of 260 people were selected as sample from the health centers. The construct validity of the questionnaire was approved by confirmatory factor analysis test and its reliability was approved by Cronbach's alpha (α=0.97. All data were analyzed by Kolmogorov-Smirnov, Chi-square and Friedman tests. Findings: The development of staff skills, the use of information technology, the integration of processes, appropriate planning, and customer satisfaction and product quality had a significant impact on the agility of public hospitals of Iran (P<0.001. New product introductions had earned the highest ranking and the development of staff skills earned the lowest ranking. Conclusion: The new product introduction, market responsiveness and sensitivity, reduce costs, and the integration of organizational processes, ratings better to have acquired agility hospitals in Iran. Therefore, planners and officials of hospitals have to, through the promotion quality and variety of services customer-oriented, providing a basis for investing in the hospital and etc to apply for agility supply chain public hospitals of Iran.

  8. Research of Factors Affecting Pension Funds Efficiency

    Directory of Open Access Journals (Sweden)

    Marius Liutvinavičius

    2013-08-01

    Full Text Available Currently Lithuania has an old-age pension system of three pillars. Unfortunately, when making an investment decision, too few factors are used that affect strategy effectiveness. It is necessary to develop tools to better assess the risks and more accurately simulate the potential long-term investment scenarios. The article deals with the investment strategy to the second and third pillar pension funds in order to maximize investment returns and reduce risks. A smart software tool allows you to simulate an accrual depending on the rate of return, the accumulation period, the level of contributions, the fund’s profitability and other factors. The study shows that using the Social Insurance Fund contributions, personal contributions and the state provided additives can accumulate significantly greater amounts of money than collecting only the second pillar pension funds contributions. For implementation of the proposed methodology it is necessary to ensure a minimum level of personal pension scheme members fundraising to the third pillar pension funds. On the other hand, the study revealed that in some cases investment to private pension funds can be useless. Private pension funds have become popular between unprofessional investors who don’t have sufficient knowledge. Research shows that financial institutions do not always provide the optimal proposals. Advanced software tools can help make better investment decisions. Commercial tools usually show potential profits of investment, but not always pay sufficient  attention to potential risks. This article analyzes both good and bad investment scenarios.

  9. Research of Factors Affecting Pension Funds Efficiency

    Directory of Open Access Journals (Sweden)

    Virgilijus Sakalauskas

    2011-12-01

    Full Text Available Currently Lithuania has an old-age pension system of three pillars.Unfortunately, when making an investment decision, too few factors are used that affect strategy effectiveness. It is necessary to develop tools to better assess the risks and more accurately simulate the potential long-term investment scenarios.The article deals with the investment strategy to the second and third pillar pension funds in order to maximize investment returns and reduce risks. A smart software tool allows you to simulate an accrual depending on the rate of return, the accumulation period, the level of contributions, the fund’s profitability and other factors.The study shows that using the Social Insurance Fund contributions, personal contributions and the state provided additives can accumulate significantly greater amounts of money than collecting only the second pillar pension funds contributions. For implementation of the proposed methodology it is necessary to ensure a minimum level of personal pension scheme members fundraising to the third pillar pension funds. On the other hand, the study revealed that in some cases investment to private pension funds can be useless.Private pension funds have become popular between unprofessional investors who don’t have sufficient knowledge. Research shows that financial institutions do not always provide the optimal proposals. Advanced software tools can help make better investment decisions. Commercial tools usually show potential profits of investment, but not always pay sufficient attention to potential risks. This article analyzes both good and bad investment scenarios.

  10. Factors Affecting the Underperformance of Employees

    Directory of Open Access Journals (Sweden)

    Nadeeka Amarasinghe

    2015-04-01

    Full Text Available BASL Intimate Apparel Mirigama is the largest factory of Brandix Group of Companies catering to VS Pink. It has a labour force of 1250 employees including a direct labour force of 659. Production capabilities have been extended to in-house printing and embroidery sections in addition to cutting and shipping facilities. Like other apparel manufacturers in the industry, BASL Intimate Apparel Mirigama also faces much competition and problems in its day to day business operations. One of the major issues so faced is On-Time-Delivery due to underperformance of the employees. Therefore, with the objectives of studying factors affecting the underperformance of the employees of the production department, analysing and identifying such factors, and providing recommendations, a few variables i.e. machines and methods, skill level, financial incentives, leadership practices and working conditions were identified as having a potential impact over the performance of the production employees. Stratified random sampling method was used to select 64 team members from the 32 production modules, and research work continued to collate primary data through administrating a structured questionnaire among selected associates. Null and alternative hypotheses were tested using correlations, and the data is presented as graphical pictures, tables, and in narrative form. However, there were a few limitations such as management influence, sample basis selection, service period, level of understating, time availability and commitment, time availability for the study etc. which may have had an impact over the research findings.

  11. Depressive Symptoms in Chinese Elementary School Children: Child Social-Cognitive Factors and Parenting Factors

    Science.gov (United States)

    Chan, Siu Mui; Oi Poon, Scarlet Fung

    2016-01-01

    This study examined child cognitive-behavioural factors and parenting factors related to childhood depressive symptoms. Results indicate that positive and negative attributional styles were protective and vulnerable factors of depression symptoms, respectively, and the attribution-depression link was mediated by self-esteem and coping responses.…

  12. Depressive Symptoms in Chinese Elementary School Children: Child Social-Cognitive Factors and Parenting Factors

    Science.gov (United States)

    Chan, Siu Mui; Oi Poon, Scarlet Fung

    2016-01-01

    This study examined child cognitive-behavioural factors and parenting factors related to childhood depressive symptoms. Results indicate that positive and negative attributional styles were protective and vulnerable factors of depression symptoms, respectively, and the attribution-depression link was mediated by self-esteem and coping responses.…

  13. Paternal investment and status-related child outcomes: timing of father's death affects offspring success.

    Science.gov (United States)

    Shenk, Mary K; Scelza, Brooke A

    2012-09-01

    Recent work in human behavioural ecology has suggested that analyses focusing on early childhood may underestimate the importance of paternal investment to child outcomes since such investment may not become crucial until adolescence or beyond. This may be especially important in societies with a heritable component to status, as later investment by fathers may be more strongly related to a child's adult status than early forms of parental investment that affect child survival and child health. In such circumstances, the death or absence of a father may have profoundly negative effects on the adult outcomes of his children that cannot be easily compensated for by the investment of mothers or other relatives. This proposition is tested using a multigenerational dataset from Bangalore, India, containing information on paternal mortality as well as several child outcomes dependent on parental investment during adolescence and young adulthood. The paper examines the effects of paternal death, and the timing of paternal death, on a child's education, adult income, age at marriage and the amount spent on his or her marriage, along with similar characteristics of spouses. Results indicate that a father's death has a negative impact on child outcomes, and that, in contrast to some findings in the literature on father absence, the effects of paternal death are strongest for children who lose their father in late childhood or adolescence.

  14. Less money, more problems: How changes in disposable income affect child maltreatment.

    Science.gov (United States)

    McLaughlin, Michael

    2017-03-21

    A number of research studies have documented an association between child maltreatment and family income. Yet, little is known about the specific types of economic shocks that affect child maltreatment rates. The paucity of information is troubling given that more than six million children are reported for maltreatment annually in the U.S. alone. This study examines whether an exogenous shock to families' disposable income, a change in the price of gasoline, predicts changes in child maltreatment. The findings of a fixed-effects regression show that increases in state-level gas prices are associated with increases in state-level child maltreatment referral rates, even after controlling for demographic and other economic variables. The results are robust to the manner of estimation; random-effects and mixed-effects regressions produce similar estimates. The findings suggest that fluctuations in the price of gas may have important consequences for children.

  15. Factors that affecting mothers’ postnatal comfort

    Directory of Open Access Journals (Sweden)

    Gül Pınar

    2009-01-01

    Full Text Available Aim: The comfort is defined as; “an expected result of a complex conformation of providing peace and help about individual’s needs in a physical, psycho-spiritual, social and environmental entity to overcome the problems”. The aim of this study was to determine the mother’s postnatal comfort and the affecting factors of it.Materials and Methods: This is a sectional and descriptive study. The study was performed on the mothers (n=150 who applied to the delivery service of the Başkent University Ankara Hospital between the date of 30.07.2008 to 31.12.2008. A questionnaire was developed by the investigators to collect data and determine patients’ postnatal comfort scores. Results: The mean age of women was 26.4±3.5 years, the majority of patients had an educational level of high school (68.7% and were multipara (66.0%. It was determined that the mothers had problems and needed help with the fatigue, pain, in standing up, the adverse effect of anesthesia, personal and perineal hygiene that affect their postnatal comfort. The comfort score of the mothers who had spontaneous vaginal birth was higher than those of underwent cesarean delivery (p<0.05.Conclusion: The mothers’ needs and expectations about themselves and their babies were generally supplied by midwifes and the nurses in the postnatal period. Opinion of the mothers about their comfort were influenced to a positive view and the comfort scores increased while the mothers’ satisfaction were augmented (p<0.05.

  16. Factors affecting coastal wetland loss and restoration

    Science.gov (United States)

    Cahoon, D.R.; Phillips, S.W.

    2007-01-01

    Opening paragraph: Tidal and nontidal wetlands in the Chesapeake Bay watershed provide vital hydrologic, water-quality, and ecological functions. Situated at the interface of land and water, these valuable habitats are vulnerable to alteration and loss by human activities including direct conversion to non-wetland habitat by dredge-and-fill activities from land development, and to the effects of excessive nutrients, altered hydrology and runoff, contaminants, prescribed fire management, and invasive species. Processes such as sea-level rise and climate change also impact wetlands. Although local, State, and Federal regulations provide for protection of wetland resources, the conversion and loss of wetland habitats continue in the Bay watershed. Given the critical values of wetlands, the Chesapeake 2000 Agreement has a goal to achieve a net gain in wetlands by restoring 25,000 acres of tidal and nontidal wetlands by 2010. The USGS has synthesized findings on three topics: (1) sea-level rise and wetland loss, (2) wetland restoration, and (3) factors affecting wetland diversity.

  17. Factors Affecting Internationalization of Indonesia Franchise Companies

    Directory of Open Access Journals (Sweden)

    Erwin Halim

    2013-05-01

    Full Text Available Franchise is one of successful business strategies in business expansion. Franchise format has been already adopted in all countries. The success is proven in the world and also in Indonesia. Franchise system can be implemented not only in franchisor country but also in other countries. The spirit of internalization is not only because of market saturated, but also to increase reputation of franchise companies and to follow competitors or customers. Important thing discussed in this research is the franchise life-cycle, franchise growth model, and franchise companies’ profile.  It is found that the Indonesia franchise companies are in the introduction stage. The stage in life-cycle shows its reputation. This study used literature review as methodology, and the purpose of this study is to give a big picture for Indonesia franchise companies to make internationalization. There are some Indonesia franchise business profiles in the discussion part. The factors affecting franchise internationalization were analyzed by PESTEL analysis. Some strategies should be prepared in making decision to go international.  At the end, there are some recommendations and future research relating to internationalize franchise business.

  18. Factors affecting lactose quantity in raw milk

    Directory of Open Access Journals (Sweden)

    Rubporn Kittivachra

    2007-07-01

    Full Text Available The purpose of this study was to characterize factors affecting lactose quantities in raw cow's milk. This study combined the survey design with laboratory analysis. Selected farm members of Nong Poh Dairy Cooperatives, from Ban Pong and Photharam Districts, Ratchaburi Province, were sampled. From the selected farms, data collected included lactose quantities in the raw milk and dairy farming information. The raw milk of selected farms was sampled at the delivery site of Nong Poh dairy cooperatives in the morning during December 2003 till February 2004. Lactose in the raw milk was then quantified by the Fourier Transform Infrared Analysis (FTIR using the MilkoScan FT6000 at the Department of Livestock Development. The farm owners or managers of selected farms were in-depth interviewed on dairy farming information including cowsí health and cows' diet. The data revealed that all cows from the selected farms were fed with concentrate diet purchased from Nong Poh Dairy Cooperatives and grass as high fiber diets. Sample of eighteen farms also fed their cows with one of supplements: corn stem, soybean meal, or rice straw. All cows from these farms were Holstein-Friesian Hybrid. As supplemented high fiber diets, corn stem significantly increased the lactose quantities over soybean meal and rice straw (planned comparison, pvalue = 0.044. The study concluded that some high fiber diets, specifically corn stem, significantly contributed to the lactose quantities in raw milk.

  19. Factors affecting gene transformation in mangosteen

    Directory of Open Access Journals (Sweden)

    Sompong Te-chato

    2003-05-01

    Full Text Available Factors affecting gene transformation in mangosteen (Garcinia mangostana L. were investigated. Types of explants, strains and densities of Agrobacterium tumefaciens, and co-culture methods were examined to optimize gene transformation. The results showed that among strains of Agrobacterium tumefaciens tested, LBA 4404 containing pBI 121 gave the calli with the highest resistance to kanamycin. Kanamycin at the concentration of 50-100 mg/l was the best range for selection of transformants. Higher density of agrobacteria tended to promote higher frequency of transformation. The best co-culture method was dipping the explant in a solution of agrobacteria for 10 minutes, followed by culturing onto co-culture medium without antibiotic for 48 hours. Among the explants used to co- culture with bacteria, half leaf treatment gave the best result for transformation; however, callus proliferation and plantlet regeneration were inferior to whole leaf treatment. Activity of β-Glucuronidase (GUS could not be detected, thus resistance to kanamycin was used for detecting transformability. Shoot primordia could be induced from kanamycin-resistant calli grown in regeneration medium. After maintenance by subculturing to the same medium 2 to 3 times in 2-3 months, the developed shoots turned brown and finally died. Hence, the transformed plant of mangosteen was not obtained from this experiment.

  20. Factors affecting protoplast formation by Rhizoctonia solani.

    Science.gov (United States)

    Liu, Tung-Hsen; Lin, Mei-Ju; Ko, Wen-Hsiung

    2010-02-28

    Novozym 234 was the most frequently used enzyme for production of Rhizoctonia solani protoplasts. Since manufacture of this enzyme was discontinued in the late 1990s, a new procedure was developed by testing lytic enzymes from Sigma and by examining factors affecting protoplast formation. The combination of 20 mg/mL Driselase and 10mg/mL lysing enzyme was effective in releasing protoplasts from R. solani. The optimal condition for enzyme treatment of mycelium was incubation at 37 degrees C for 15 min followed by 34 degrees C for 105 min. The amount of protoplasts produced was positively correlated with growth rate and negatively correlated with mycelial density. Under favorable conditions, R. solani mycelia released 1.68 x 10(6) protoplasts/mL that is comparable with that produced with Novozym 234. Among various media tested, the best solid medium for protoplast regeneration was 1% V-8 juice agar, while the best liquid medium was 10% potato dextrose broth. Copyright 2009 Elsevier B.V. All rights reserved.

  1. Factors Affecting Career Progress of MBA Students

    Directory of Open Access Journals (Sweden)

    Vivien T. Supangco

    2001-06-01

    Full Text Available This paper explored the factors that affect career progress of students in the MBA program of the University of the Philippines.To understand career progression, four measures of career progress were used in this study, namely: number of promotions, number of years in between promotions, total cash compensation, and number of administrative levels from the company president. On the other hand, the factors used to explain career progess included human capital, organizational, interpersonal and demographic variables.The results showed that the different measures of career progress had distinct determinants implying different dynamics. It appeared that measures of career progress that are sensitive to the value employers attach to the individual (Whitely, Dougherty, & Dreher, 1991 such as total compensation, total number of promotion and years per promotion were related with human capital factors such as work experience and number of companies worked for. On the other hand, measures that relate to centrality if the position, in which market forces have less impact, were associated with organizational variables such as organization size and the demographic variable gender.While gender did not explain variation in total compensation, number of promotions and number of uears between promotions, these null results are important for two reasons. First, it implies that the female MBA students were at par with their male counterparts as fas as these measures of career progress are concerned. Second, it challenges the generalizability of the finding of gender segregation at the organizational level-where men receive significantly higher wages that women-which is a common finding among studies done in the United States. The results using the MBA students as sample show that income and promotion parity may indeed be achievable and this brings hope to women in general.However, the statistical significance of gender in explaining career progress as centrality

  2. Factors Affecting SSR in Holstein Dairy Cows

    Directory of Open Access Journals (Sweden)

    Alireza Heravi Mosavi

    2016-08-01

    Full Text Available Introduction Secondary sex ratio (SSR is the proportion of males to females at birth. It has been shown in many different mammalian species, many factors are associated with SSR. Changes in secondary sex ratio in dairy cows is considered economically important and the ability to change it could affect the revenues and profitability of a dairy farm. Thus, sperm or embryo sexing techniques in recent years has attracted more attention. Most breed of dairy cattle are more likely to have female calf is born to use them as replacement heifers and in order to maintain their productive herd number. On the contrary, when the goal is the production of meat, bull calves due to higher growth rates and production efficiency, are more convenient and more economically efficient. The aim of present study was to investigate some key factors affecting SSR in Iranian Holstein cows. According to Fisher, the sex ratio in the population under the control of natural selection is not always the same. There is overwhelming evidence to support the theory that shows Fisher Primary and secondary sex ratio sex ratio can deviate from this balance and natural selection caused a change in this ratio can be in certain circumstances. For example, the secondary sex ratio of 52:48 has been reported in dairy cows. Studies on mammalian species suggest that several factors, including latitude of the location, the dominant regional climate model, time and frequency of mating to ovulation, diet, age of parents, physical score, breed and produced eggs from ovarian left or right can have a significant effect on the secondary sex ratio. Weather conditions may modify the internal environment and the effect on physiological mechanisms or through the impact on the frequency and type of foods available to parents, the secondary sex ratio is impressive. The impact on the quantity and quality of parent's access to food sources in many species of mammals, the sex ratio has been fixed. Previous

  3. Correction: No Child Left Alone: Moral Judgments about Parents Affect Estimates of Risk to Children

    Directory of Open Access Journals (Sweden)

    Ashley J. Thomas

    2016-10-01

    Full Text Available This article details a correction to article Thomas, A. J., Stanford, P. K., & Sarnecka, B. W. (2016. No Child Left Alone: Moral Judgments about Parents Affect Estimates of Risk to Children. 'Collabra', 2(1, 10. DOI: http://doi.org/10.1525/collabra.33

  4. Affective and Behavioral Features of Jealousy Protest: Associations with Child Temperament, Maternal Interaction Style, and Attachment

    Science.gov (United States)

    Hart, Sybil L.; Behrens, Kazuko Y.

    2013-01-01

    This study explored variation in affective and behavioral components of infants' jealousy protests during an eliciting condition in which mother and an experimenter directed differential attention exclusively toward a rival. Variation was examined in relation to child temperamental emotionality, maternal interaction style, and attachment security.…

  5. Study identifies socio-cultural factors affecting demographic behaviour.

    Science.gov (United States)

    1994-01-01

    The United Nations Educational, Scientific, and Cultural Organization (UNESCO) is undertaking a project that will produce a state-of-the-art paper on sociocultural factors affecting demographic behavior. Particular emphasis will be placed on reproductive behavior in Africa, Asia, Latin America, and the Arab states region. The extent to which this information is incorporated in current population policies and programs will also be examined, and recommendations will be made. The factors to be studied include family and kinship structure; gender status and role; patterns of sexual relations and procreation in general and adolescent sexual behavior and fertility; religion, beliefs, customs, and traditions concerned with sexual relations and procreation; child rearing, socialization, and education; status and role of women; and sociocultural change, change agents, and influentials. The literature search will provide an inventory of methodologies. Guidelines on the use of the methodologies will be drafted for use by project personnel. These will later be tested in pilot studies in rural and urban communities in selected developing countries. The goal is to design programs that will accelerate contraceptive acceptance and sustain contraceptive practice by being sensitive to the sociocultural influences on the reproductive behavior of different subpopulations.

  6. Rh Factor: How It Can Affect Your Pregnancy

    Science.gov (United States)

    ... Education & Events Advocacy For Patients About ACOG The Rh Factor: How It Can Affect Your Pregnancy Home ... Your Pregnancy FAQ027, September 2013 PDF Format The Rh Factor: How It Can Affect Your Pregnancy Pregnancy ...

  7. Factors affecting medication adherence in elderly people

    Directory of Open Access Journals (Sweden)

    Jin HK

    2016-10-01

    Full Text Available Hyekyung Jin,1 Yeonhee Kim,2 Sandy Jeong Rhie1,3 1College of Pharmacy, 2Center for Excellence in Teaching & Learning, 3Division of Life and Pharmaceutical Sciences, Ewha Womans University, Seoul, Republic of Korea Background: Little is known about the functional health literacy (FHL associated with medication adherence in elderly patients. The aim of this study was to examine the FHL among older adults and identify influencing factors that can predict medication adherence. Methods: This was a cross-sectional survey. Participants (n=160 aged 65 years and older were selected from outpatient clinics of 3 tertiary care hospitals, 6 community pharmacies, and 2 senior centers between November 1 and 30, 2014. The participants’ FHL was measured using the Korean Functional Health Literacy Test, which consists of 15 items including 8 numeracy and 7 reading comprehension items. Medication adherence was measured by the Adherence to Refills and Medication Scale. Descriptive statistics, chi-square or Fisher’s exact test, and multiple regression analyses were used to analyze the data. Results: The mean score of the total FHL was 7.72±3.51 (range 0–15. The percentage of the total number of correct answers for the reading comprehension subtest and numeracy subtest were 48.1% and 54.4%, respectively. Among 160 participants, 52.5% showed low adherence to medication. The factors affecting medication adherence included the patient’s degree of satisfaction with the service (β=-0.215, P=0.022, sufficient explanation of medication counseling (β=-0.335, P=0.000, education level (β=-0.153, P=0.045, health-related problems (β=-0.239, P=0.004, and dosing frequency (β=0.189, P=0.018. Conclusion: In this study, we found medication adherence of elderly patients was associated with education level, health-related problems, dosing frequency, satisfaction with patient counseling, and explanation of medication, but no association was found with FHL. Pharmacists

  8. Factors Associated with Service Use among Immigrants in the Child Welfare System

    Science.gov (United States)

    Rajendran, Khushmand; Chemtob, Claude M.

    2010-01-01

    This study investigated child, caregiver, and caseworker factors associated with greater use of family support services by immigrant families in the U.S. child welfare system. Among child factors, higher levels of internalizing behavior problems (Odds Ratio (O.R.) = 3.60), externalizing behavior problems (O.R. = 2.62) and a history of neglect…

  9. Structural Factors Affecting Health Examination Behavioral Intention

    National Research Council Canada - National Science Library

    Huang, Hui-Ting; Kuo, Yu-Ming; Wang, Shiang-Ru; Wang, Chia-Fen; Tsai, Chung-Hung

    2016-01-01

    .... Here, we used the health belief model as a foundation and integrated social psychological factors and investigated the factors influencing health examination behavioral intention among the public in Taiwan...

  10. Factors affecting pelvic rotation in idiopathic scoliosis

    Science.gov (United States)

    Zhao, Yunfei; Qi, Lin; Yang, Jun; Zhu, Xiaodong; Yang, Changwei; Li, Ming

    2016-01-01

    Abstract Pelvic rotation (PR) is commonly seen in patients with idiopathic scoliosis (IS), but factors contributing to this phenomenon and its relationship with the surgical outcome are not well established. This retrospective study included 85 IS patients in 2 groups: thoracic curve dominance group (group A) and lumbar curve dominance group (group B). Pre- and postoperative PR was measured on standing posteroanterior radiographs by the left/right ratio (L/R ratio) of horizontal distance between the anterior superior iliac spine (ASIS) and the inferior ilium (SI) at the sacroiliac joint on the same side in both groups. Other radiographic data, age, sex, and Risser sign of each patient were recorded to analyze their correlations with PR before and after operation. The patients ranged in age from 10 to 35 years with a mean of 17.0 ± 5.2 years. The mean L/R ratio of PR before operation was 0.99 (0.73–1.40) versus 0.98 (0.87–1.26) after operation. The L/R ration was beyond the range of 1 ± 0.1 (indicating the presence of PR) in 17 (20%) patients before operation and in 14 (16.5%) patients after operation. There was no significant difference in PR between the 2 groups of patients either before (P = 0.468) or after (P = 0.944) surgery. The preoperative PR showed a very low correlation with Risser sign (r = 0.220, P = 0.043), apex vertebral rotation (AVR) in the proximal thoracic curve (r = 0.242, P = 0.026), and AVR in the lumbar curve (r = 0.213, P = 0.049), while the postoperative PR showed a very low correlation with Risser sign (r = −0.341, P = 0.001) and postoperative trunk shift (TS) (r = −0.282, P = 0.009). Multiple stepwise regression analysis showed that preoperative PR was affected by proximal thoracic curve AVR and lumbar curve AVR. There was no significant difference between PR before operation and 2 years after operation. Preoperative PR was mainly correlated with Risser sign and the rotation

  11. No Child Left Alone: Moral Judgments about Parents Affect Estimates of Risk to Children

    Directory of Open Access Journals (Sweden)

    Ashley J. Thomas

    2016-08-01

    Full Text Available In recent decades, Americans have adopted a parenting norm in which every child is expected to be under constant direct adult supervision. Parents who violate this norm by allowing their children to be alone, even for short periods of time, often face harsh criticism and even legal action. This is true despite the fact that children are much more likely to be hurt, for example, in car accidents. Why then do bystanders call 911 when they see children playing in parks, but not when they see children riding in cars? Here, we present results from six studies indicating that moral judgments play a role: The less morally acceptable a parent’s reason for leaving a child alone, the more danger people think the child is in. This suggests that people’s estimates of danger to unsupervised children are affected by an intuition that parents who leave their children alone have done something morally wrong.

  12. A new generation: How refugee trauma affects parenting and child development

    NARCIS (Netherlands)

    Blankers, E.

    2013-01-01

    Parental traumatization has been proposed as a risk factor for child development, but the mechanisms involved are poorly understood. In this dissertation refugee and asylum seeker parents with traumatic experiences were assessed with their young non traumatized children to investigate the effect of

  13. A new generation: How refugee trauma affects parenting and child development

    NARCIS (Netherlands)

    Blankers, E.

    2013-01-01

    Parental traumatization has been proposed as a risk factor for child development, but the mechanisms involved are poorly understood. In this dissertation refugee and asylum seeker parents with traumatic experiences were assessed with their young non traumatized children to investigate the effect of

  14. Identification of Factors Affecting Educational Performance of ...

    African Journals Online (AJOL)

    The study identified the variables that tend to affect educational performance among ... The population for the study consisted of students of Lagos State University, ... These were: Circumstances, Parental Authority, Socio- Economic Label, Self ...

  15. Pathways to Children's Academic Performance and Prosocial Behaviour: Roles of Physical Health Status, Environmental, Family, and Child Factors

    Science.gov (United States)

    King, Gillian; McDougall, Janette; DeWit, David; Hong, Sungjin; Miller, Linda; Offord, David; Meyer, Katherine; LaPorta, John

    2005-01-01

    The objective of this article is to examine the pathways by which children's physical health status, environmental, family, and child factors affect children's academic performance and prosocial behaviour, using a theoretically-based and empirically-based model of competence development. The model proposes that 3 types of relational processes,…

  16. Through the eyes of a child: preschoolers' identification of emotional expressions from the child affective facial expression (CAFE) set.

    Science.gov (United States)

    LoBue, Vanessa; Baker, Lewis; Thrasher, Cat

    2017-08-10

    Researchers have been interested in the perception of human emotional expressions for decades. Importantly, most empirical work in this domain has relied on controlled stimulus sets of adults posing for various emotional expressions. Recently, the Child Affective Facial Expression (CAFE) set was introduced to the scientific community, featuring a large validated set of photographs of preschool aged children posing for seven different emotional expressions. Although the CAFE set was extensively validated using adult participants, the set was designed for use with children. It is therefore necessary to verify that adult validation applies to child performance. In the current study, we examined 3- to 4-year-olds' identification of a subset of children's faces in the CAFE set, and compared it to adult ratings cited in previous research. Our results demonstrate an exceptionally strong relationship between adult ratings of the CAFE photos and children's ratings, suggesting that the adult validation of the set can be applied to preschool-aged participants. The results are discussed in terms of methodological implications for the use of the CAFE set with children, and theoretical implications for using the set to study the development of emotion perception in early childhood.

  17. Ecological factors affecting the distribution of zooplankton ...

    African Journals Online (AJOL)

    USER

    Key words: Massa Lagoon, zooplankton, environmental factors. ... and Lucena, 2001) have also mentioned the influence of .... positive correlation with water temperature (r = 0.41) and .... carnivore species copepod, Acanthocyclops robustus.

  18. Dietary factors that affect carotenoid bioavailability

    NARCIS (Netherlands)

    Hof, van het K.H.

    1999-01-01

    Carotenoids are thought to contribute to the beneficial effects of increased vegetable consumption. To better understand the potential benefits of carotenoids, we investigated the bioavailability of carotenoids from vegetables and dietary factors which might influence carotenoid

  19. Factors affecting the retrieval of famous names.

    Science.gov (United States)

    Martins, Isabel Pavão; Loureiro, Clara; Rodrigues, Susana; Dias, Beatriz; Slade, Peter

    2010-06-01

    Tests of famous faces are used to study language and memory. Yet, the effect of stimulus properties on performance has not been fully investigated. To identify factors influencing proper name retrieval and to probe stimulus-specific parameters within proper name lexicon, we analysed the results obtained by 300 healthy participants on a test of famous faces that includes 74 personalities. A factor analysis yielded five main factors that were characterized by language (national or foreign names), epoch of peak popularity (current, recent or past) and occupation (politicians, entertainment and sports) of the personalities. Multiple regression analysis showed that participants' education, age and gender accounted for 10-32% of the variance in factor scores. These results indicate that there are variables of the stimulus and participants' that must be taken into account in proper name testing and in designing tests aimed to differentiate age-associated difficulties from cognitive decline.

  20. FACTORS AFFECTING THE DISTRIBUTION OF WILD UNGULATES ...

    African Journals Online (AJOL)

    Department of Wildlife Science - Texas A & M University, College Station, Texas. ... The major factors considered are vegetation, water, fire, cattle grazing, ... reproduction of ungulates on three ranches and then to relate these data to ...

  1. Factors affecting robust retail energy markets

    Energy Technology Data Exchange (ETDEWEB)

    Michelman, T.S.

    1999-04-01

    This paper briefly defines an active retail market, details the factors that influence market activity and their relative importance, compares activity in various retail energy markets to date, and predicts future retail energy market activity. Three primary factors translate into high market activity: supplier margins, translated into potential savings for actively shopping customers; market size; and market barriers. The author surveys activity nationwide and predicts hot spots for the coming year.

  2. Identifying factors affecting optimal management of agricultural water

    Directory of Open Access Journals (Sweden)

    Masoud Samian

    2015-01-01

    In addition to quantitative methodology such as descriptive statistics and factor analysis a qualitative methodology was employed for dynamic simulation among variables through Vensim software. In this study, the factor analysis technique was used through the Kaiser-Meyer-Olkin (KMO and Bartlett tests. From the results, four key elements were identified as factors affecting the optimal management of agricultural water in Hamedan area. These factors were institutional and legal factors, technical and knowledge factors, economic factors and social factors.

  3. [Morgagni-Larrey diaphragmatic hernia in a 3-month-old child affected by Marfan syndrome].

    Science.gov (United States)

    Laumonerie, P; Mouttalib, S; Edouard, T; Galinier, P

    2015-11-01

    The authors report on a case of diaphragmatic hernia occurring in a 3-month-old child affected by Marfan syndrome. Diagnosis was made on a chest X-ray and cardiac ultrasounds, performed because of the association of poor general condition, failure to thrive, and signs of respiratory distress. As a reminder, we emphasize the association between Marfan disease and diaphragmatic hernias as well as the diagnostic approach to reach an appropriate diagnosis.

  4. Structural Factors Affecting Health Examination Behavioral Intention.

    Science.gov (United States)

    Huang, Hui-Ting; Kuo, Yu-Ming; Wang, Shiang-Ru; Wang, Chia-Fen; Tsai, Chung-Hung

    2016-04-01

    Disease screening instruments used for secondary prevention can facilitate early determination and treatment of pathogenic factors, effectively reducing disease incidence, mortality rates, and health complications. Therefore, people should be encouraged to receive health examinations for discovering potential pathogenic factors before symptoms occur. Here, we used the health belief model as a foundation and integrated social psychological factors and investigated the factors influencing health examination behavioral intention among the public in Taiwan. In total, 388 effective questionnaires were analyzed through structural model analysis. Consequently, this study yielded four crucial findings: (1) The established extended health belief model could effectively predict health examination behavioral intention; (2) Self-efficacy was the factor that most strongly influenced health examination behavioral intention, followed by health knowledge; (3) Self-efficacy substantially influenced perceived benefits and perceived barriers; (4) Health knowledge and social support indirectly influenced health examination behavioral intention. The preceding results can effectively increase the acceptance and use of health examination services among the public, thereby facilitating early diagnosis and treatment and ultimately reducing disease and mortality rates.

  5. Factors affecting levodopa effects in Parkinson's disease.

    Directory of Open Access Journals (Sweden)

    Ogawa N

    2000-06-01

    Full Text Available Levodopa is the gold standard for the treatment of Parkinson's disease (PD because of its outstanding clinical efficacy. However, the majority of patients experience various adverse reactions, including the wearing-off phenomenon, the on-off phenomenon, dyskinesia and psychiatric symptoms. The response to levodopa depends not only on the intrinsic responsiveness of the patients, but also on various other important factors including the type of levodopa preparation, its absorption/metabolism, the blood-brain barrier, age at onset of disease and concomitant use of anti-parkinsonian drugs. This review summarizes factors which influence the effects of levodopa in PD. To minimize levodopa-induced adverse reactions and to relieve long-term parkinsonian symptoms, levodopa therapy should be conducted by taking these factors into consideration.

  6. Factors Affecting Work Satisfaction of the Village Midwives At Sidenreng Rappang Regency, South Sulawesi Province, Indonesia

    OpenAIRE

    Mubarak, Syahrul; Palutturi, Sukri; ZULKIFLI, ANDI; Nuru, Hasanuddin

    2016-01-01

    Introduction: Work satisfaction is something that could improve the capability and competence of an employee especially the village midwives. The village midwives admitted had an important position in maternal and child community health services, in order to avoid dissatisfaction; they should have high motivation, more diligent and perseverance to do their job. The study aimed to examine relationship between factors affecting work satisfaction of the village midwives in Sidenreng Rappang Rege...

  7. Mother-Child Affect and Emotion Socialization Processes Across the Late Preschool Period: Predictions of Emerging Behavior Problems.

    Science.gov (United States)

    2011-11-01

    The current study examined concurrent and longitudinal relations between maternal negative affective behavior and child negative emotional expression in preschool age children with (n = 96) or without (n = 126) an early developmental risk, as well as the predictions of later behavior problems. Maternal negative affective behavior, child externalizing emotional expression, and child internalizing emotional expression were observed during a number of lab tasks at child ages 4 and 5, and child externalizing and internalizing behavior problems were assessed via maternal questionnaire at age 6. Path analyses using structural equation modeling were utilized to test the relations among the variables at ages 4, 5, and 6. A parent-driven model of emotion socialization emerged, wherein stronger relations were found among maternal negative affect and child externalizing emotions and behaviors than among maternal negative affect and child internalizing emotions and behaviors. Early child risk did not appear to alter the overall emotion socialization process, although higher levels of maternal and child negativity were observed for the children with a developmental risk. Results underscore the complexity of emotion socialization processes throughout the preschool period.

  8. Factors Affecting Postsurgery Hip Fracture Recovery

    Directory of Open Access Journals (Sweden)

    Sydney Wallace

    2014-12-01

    Full Text Available After hip fracture surgery, patients seldom return to their prefracture functional state and there is a 43% rate of mortality and institutionalisation of postsurgery hip fracture patients. A systematic literature review was conducted to identify preoperative, perioperative, postoperative, and psychosocial factors that may hinder postsurgery hip fracture patients from returning to previous functionality. Factors that were identified as being associated with postsurgical outcomes were age, muscle strength, prefracture living arrangements, number of daily medications taken, oxygen levels, fracture type and location, haemoglobin (Hb level, wait time prior to surgery, length of hospital stay (LOS, and dementia or depression.

  9. Reengineering in Australia: factors affecting success

    Directory of Open Access Journals (Sweden)

    Felicity Murphy

    1998-11-01

    Full Text Available Business process reengineering (BPR is being used in many organisations worldwide to realign operations. Most of the research undertaken has been focused on North American or European practices. The study reported here replicates a US reengineering study in an Australian context by surveying large public and private sector Australian organisations. The study makes three main contributions by: (1 presenting a picture of BPR practices in Australia, (2 clarifying factors critical to the success of reengineering projects in Australia, and (3 providing a comparison of factors leading to success in Australian BPR projects with those found in the US.

  10. Evolution of factors affecting placental oxygen transfer

    DEFF Research Database (Denmark)

    Carter, A M

    2009-01-01

    states, are more amenable to analysis. This is exemplified by factors contributing, respectively, to blood oxygen affinity and placental diffusing capacity. Comparative genomics has given fresh insight into the evolution of the beta-globin gene complex. In higher primates, duplication of an embryonic...

  11. Factors affecting the pathogenesis of ankylosing spondylitis

    Institute of Scientific and Technical Information of China (English)

    周昌德

    2001-01-01

    @@Ankylosing spondylitis (AS) occurs more frequently in young males than in females. The prevalence of AS in Taiwan, according to our previous study, is about 0.3%.1 AS mainly affects the spine, however, it can also result in peripheral arthritis that occurs in the toes, ankles, knees, hip joints and the tendon and ligaments around those joints.2 In addition, the spine of some AS patients may develop kyphoscoliosis due to late diagnosis or failure to cooperate in following the routine medication and exercises prescribed by their doctors.

  12. Climatic factors and bipolar affective disorder

    DEFF Research Database (Denmark)

    Christensen, Ellen Margrethe; Larsen, Jens Knud; Gjerris, Annette;

    2008-01-01

    . A group of patients with at least three previous hospitalizations for bipolar disorder was examined every 3 months for up to 3 years. At each examination an evaluation of the affective phase was made according to the Hamilton Depression Scale (HAM-D(17)), and the Bech-Rafaelsen Mania Rating Scale (MAS......). In the same period, daily recordings from the Danish Meteorological Institute were received. We found no correlations between onset of bipolar episodes [defined as MAS score of 11 or more (mania) and as HAM-D(17) score of 12 or more (depression)] and any meteorological parameters. We found a statistical...

  13. Political and institutional factors affecting systems engineering

    Science.gov (United States)

    Yardley, John F.

    1993-01-01

    External groups have a significant impact on NASA's programs. Ten groups affecting NASA are identified, and examples are given for some of the them. Methods of dealing with these external inputs are discussed, the most important being good and open two way communications and an objective attitude on the part of the NASA participants. The importance of planning ahead, of developing rapport with these groups, and of effective use of NASA contractors is covered. The need for an overall strategic plan for the U.S. space program is stressed.

  14. Rural origin as a risk factor for maternal and child health in periurban Bolivia.

    Science.gov (United States)

    Bender, D E; Rivera, T; Madonna, D

    1993-12-01

    Rapid migration in Latin America is settling rural women and their families next to those of urban origin in sprawling urban settings. Those born and reared in rural areas bring with them knowledge and skills learned and adapted to rural areas; those same skills may be maladaptive in urban areas. Hypothesized is that urban women of rural origin are more likely to have poorer health outcomes for themselves and their children than lifelong urban counterparts. Identification of specific risk factors affecting child and/or maternal health status in peri-urban barrios can assist health workers to target limited resources to those least likely to access available services.

  15. Internal factors affecting the jury members verdict

    Directory of Open Access Journals (Sweden)

    Kalashnikova A.S.

    2013-09-01

    Full Text Available The article is devoted to the analysis of socio-demographic and individual psychological characteristics that influence the verdict of jury. The study involved 38 men and women aged 25 to 64 years. With the help of a questionnaire, developed on the basis of legal development model by J. Tapp and F. Levine, we revealed levels of jury members’ legal conscience, which, together with socio-demographic characteristics and personality characteristics of the subjects, identified by R. Cattell 16PF Questionnaire, were related to the responses on the Questionnaire while returning verdict on specially selected criminal cases with implicit guilt of the defendant. According to the study, it was determined that the socio-demographic characteristics of the jurors did not significantly affect their verdict, and among the psychological characteristics of the jurors the greatest impact on their verdict has the level of legal development. Thus, depending on the nature of the crime (violent, non-violent or committed through negligence, the same level of legal conscience differently affect the decision of jurors.

  16. Factors affecting patient education from cultural perspectives

    Directory of Open Access Journals (Sweden)

    MOHAMMAD REZA HEIDARI

    2013-10-01

    Full Text Available Introduction: Patient education is influenced by cultural factors. This study aims to find out the role of culture in patient education. Methods: A qualitative study was conducted on 23 Iranian nurses. Inclusion criteria were minimum 5 years of working experience in clinical nursing. Semistructured face to face interviews were used to collect the data. Interviews were taped, transcribed and analyzed using content analysis method. Results: The main theme of ‘cultural sensitivity’ was extracted from the interviews. Sub-themes were cultural divergence, cultural connection literacybased instruction. Conclusion: A dynamic process of patient education is influenced by various cultural factors. Nurses must be aware of the cultural norms in patient education to meet their expectations in a respectful manner.

  17. Oocyte Maturation Process and Affecting Factors

    OpenAIRE

    Yurdun Kuyucu; Ozgul Tap

    2009-01-01

    Normal female fertility depends on normally occuring oogenesis and maturation progress. Oogenesis and folliculogenesis are different progresses but occure in a harmony and at the same time. Oogenesis includes the events that take place matur ovum produced from primordial germ cells. Although folliculogenesis includes the stages primordial, primary, secondary, matur (Graaf) follicules in the influece of gonadotropines and local growth factors. During oocyte maturation meiosis is distrupted til...

  18. Factors that Affect the Lung Deposition

    Science.gov (United States)

    Sankhala, Shweta; Singh, H. S.; Singh, S. K.; Lalwani, Gautam

    The lung is an external organ forming the site of unwanted material or particles. In order to protect it, the airways have to be highly effective filters and if the particle deposit they need to be cleared. Inhaled particles can cause a variety of diseases. There are various factors on which the prediction of depositing particles depends, such as age, particle size, flow rate gender, the physics of the particles, the anatomy of the respiratory tract etc.

  19. Environmental Factors Affecting Avian Reproduction and Behavior

    OpenAIRE

    Ernst, Darcy Fay Kato

    2015-01-01

    Appropriate timing of reproduction is crucial to animals’ reproductive success and fitness. Animals living in unpredictable environments do not constrain their breeding to one season, but rather breed any time of the year in which good conditions occur. These animals, termed “opportunistic” breeders, cannot predict when good conditions will occur based on the seasons, and must instead respond quickly to proximate environmental factors to successfully breed and raise young. Animals may resp...

  20. Influences on child fruit and vegetable intake: sociodemographic, parental and child factors in a longitudinal cohort study.

    Science.gov (United States)

    Jones, Louise R; Steer, Colin D; Rogers, Imogen S; Emmett, Pauline M

    2010-07-01

    To examine the sociodemographic, parental and child factors that predict fruit and vegetable consumption in 7-year-old children. Diet was assessed using three 1d unweighed food diaries. The child's daily fruit and vegetable consumption was calculated by summing the weight of each type of fruit, fruit juice and vegetable consumed. The various others factors measured were assessed by a questionnaire at different time points. The Avon Longitudinal Study of Parents and Children (ALSPAC). A total of 7285 children aged 7 years residing in the south-west of England during 1999-2000. Median daily fruit and vegetable consumption (201 g) was below the recommendations for this age group (320 g). Girls ate more fruit and vegetables per unit energy (30.3 g/MJ) than boys (26.7 g/MJ; P =parental rules about serving fruit/vegetables every day, food expenditure per person and whether the child was choosy about food. Vegetable consumption was also associated with the other characteristics of the child, such as whether the child enjoyed food and whether the child tried a variety of foods. Children are not eating recommended amounts of fruit and vegetables, particularly boys. Consumption of fruit and vegetables appears to be influenced by parental rules about daily consumption and parental consumption and by the child's choosiness. Parent's actions could influence this. These findings may prove useful for those planning healthy eating campaigns for children.

  1. Mediators of maternal depression and family structure on child BMI: parenting quality and risk factors for child overweight.

    Science.gov (United States)

    McConley, Regina L; Mrug, Sylvie; Gilliland, M Janice; Lowry, Richard; Elliott, Marc N; Schuster, Mark A; Bogart, Laura M; Franzini, Luisa; Escobar-Chaves, Soledad L; Franklin, Frank A

    2011-02-01

    Risk factors for child obesity may be influenced by family environment, including maternal depression, family structure, and parenting quality. We tested a path model in which maternal depression and single parent status are associated with parenting quality, which relates to three risk factors for child obesity: diet, leisure, and sedentary behavior. Participants included 4,601 5th-grade children and their primary caregivers who participated in the Healthy Passages study. Results showed that associations of maternal depression and single parenthood with child BMI are mediated by parenting quality and its relation to children's leisure activity and sedentary behavior. Interventions for child obesity may be more successful if they target family environment, particularly parenting quality and its impact on children's active and sedentary behaviors.

  2. Child dental fear and behavior: The role of environmental factors in a hospital cohort

    Directory of Open Access Journals (Sweden)

    B S Suprabha

    2011-01-01

    Full Text Available Introduction: Information on the origin of dental fear and uncooperative behavior in a child patient is important for behavior management strategy. The effects of environmental factors have been comparatively less studied, especially in an Indian scenario. Objectives: To find the association of (1 age, gender, family characteristics, previous medical, and dental experiences with dental fear and behavior (2 dental fear with dental behavior. Materials and Methods: A cross-sectional questionnaire study involving 125 children aged between 7 and 14 years undergoing dental treatment under local anesthesia. The parent completed a questionnaire on family situation, medical history, and past dental experiences of the child. Child′s dental fear was recorded using Children′s Fear Survey Schedule-Dental Subscale and behavior was rated using Frankl Behaviour Rating Scale. Statistical Analysis: Data were analyzed using chi square test and binary logistic regression analysis. Results: Unpleasant experience in dental clinic and age of the child significantly influenced dental behavior. Visited pediatrician in the past one year, prior history of hospital admission, previous visit to dentist, experience at the first dental visit, and age of the child were contributing factors for dental fear. There was also significant association between dental fear levels and behavior. Conclusions: In 7 to 14 year olds, dental fear influences dental behavior, but the factors affecting them are not the same. Although dental fear decreases and dental behavior improves with age, experiences at the previous dental visits seem to influence both dental fear and behavior. Past medical experiences are likely to influence dental fear but not dental behavior.

  3. Factors affecting the design of instrument flight procedures

    Directory of Open Access Journals (Sweden)

    Ivan FERENCZ

    2008-01-01

    Full Text Available The article highlights factors, which might affect the design of instrument flight procedures. Ishikawa diagram is used to distribute individual factors into classes, as are People, Methods, Regulations, Tools, Data and Environment.

  4. Factors affecting the design of instrument flight procedures

    OpenAIRE

    Ivan FERENCZ; František JÚN; Dušan KEVICKÝ

    2008-01-01

    The article highlights factors, which might affect the design of instrument flight procedures. Ishikawa diagram is used to distribute individual factors into classes, as are People, Methods, Regulations, Tools, Data and Environment.

  5. Factors affecting anxiety-fear of surgical procedures in dentistry ...

    African Journals Online (AJOL)

    Factors affecting anxiety-fear of surgical procedures in dentistry. ... the questions concerning previous dental experience, education level, and previous ... structure and gender are the significantly effective factors on dental anxiety and fear.

  6. Circulation factors affecting precipitation over Bulgaria

    Science.gov (United States)

    Nojarov, Peter

    2017-01-01

    The objective of this paper is to determine the influence of circulation factors on precipitation in Bulgaria. The study succeeds investigation on the influence of circulation factors on air temperatures in Bulgaria, as the focus here is directed toward precipitation amounts. Circulation factors are represented through two circulation indices, showing west-east or south-north transport of air masses over Bulgaria and four teleconnection indices (patterns)—North Atlantic Oscillation, East Atlantic, East Atlantic/Western Russia, and Scandinavian. Omega values at 700-hPa level show vertical motions in the atmosphere. Annual precipitation trends are mixed and not statistically significant. A significant decrease of precipitation in Bulgaria is observed in November due to the strengthening of the eastward transport of air masses (strengthening of EA teleconnection pattern) and anticyclonal weather (increase of descending motions in the atmosphere). There is also a precipitation decrease in May and June due to the growing influence of the Azores High. An increase of precipitation happens in September. All this leads to a redistribution of annual precipitation course, but annual precipitation amounts remain the same. However, this redistribution has a negative impact on agriculture and winter ski tourism. Zonal circulation has a larger influence on precipitation in Bulgaria compared to meridional. Eastward transport throughout the year leads to lower than the normal precipitation, and vice versa. With regard to the four teleconnection patterns, winter precipitation in Bulgaria is determined mainly by EA/WR teleconnection pattern, spring and autumn by EA teleconnection pattern, and summer by SCAND teleconnection pattern.

  7. Factors Associated with Parent-Child (Dis)Agreement on Child Behavior and Parenting Problems in Chinese Immigrant Families

    Science.gov (United States)

    Fung, Joey J.; Lau, Anna S.

    2010-01-01

    We examined familial and cultural factors predicting parent-child (dis)agreement on child behavior and parenting problems. Immigrant Chinese parents (89.7% mothers; M age = 44.24 years) and their children (62 boys; 57.9%) between the ages of 9 and 17 years (M = 11.9 years, SD = 2.9) completed measures of parent punitive behavior and child…

  8. Factors Contributing to Child Scrambling: Evidence from Ukrainian

    Science.gov (United States)

    Mykhaylyk, Roksolana

    2012-01-01

    This study examines the word order phenomenon of optional scrambling in Ukrainian. It aims to test factors such as semantic features and object type that have been shown to affect scrambling in other languages. Forty-one children between 2 ; 7 and 6 ; 0, and twenty adult speakers participated in an elicited production experiment. The picture…

  9. Factors affecting membership in specialty nursing organizations.

    Science.gov (United States)

    White, Mary Joe; Olson, Rhonda S

    2004-01-01

    A discouraging trend in many specialty nursing organizations is the stagnant or declining membership. The research committee of the Southeast Texas Chapter of the Association of Rehabilitation Nurses (ARN) collected data and studied this trend to determine what changes would be necessary to increase membership. Using Herzberg's motivational theory as a framework, a review of the literature was initiated. There were few current studies on this issue, but relevant information was found about nursing's emerging workforce, as well as implications of the growth of magnet hospitals, which affect whether nurses join specialty nursing organizations. A multifaceted data-collection approach using convenience samples was designed. First, relevant literature was reviewed. Second, a survey was sent by e-mail to other ARN chapters. Third, a telephone survey on other specialty organizations in the geographic region was completed. Finally, members of the local ARN chapter and four other specialty organizations, as well staff nurses in the geographic area, were given questionnaires to complete. Descriptive statistics and cross tabulations were used to determine why nurses do and do not join specialty organizations (N = 81). The most frequent reasons for joining an organization were to increase knowledge, benefit professionally, network, and earn continuing education units. Reasons for choosing not to participate were family responsibilities, lack of information about these organizations, and lack of time. Ways to reverse the decline in membership are discussed.

  10. Factors affecting home range of mallard pairs

    Energy Technology Data Exchange (ETDEWEB)

    Riechmann, J.H.

    1976-06-01

    Certain habitat and social factors were investigated for their effect on home range size of mallard (Anas platyhynchos) pairs breeding in a forested region of north-central Minnesota during the spring of 1971--72. Data from 31 radio-marked hens and drakes were used, but primary emphasis was placed on 8 pairs (5 with both members of the pair marked). Pairs were radio-tracked on river marsh areas, river channels, and large sand lakes to provide comparative data for evaluating home range size differences. Home ranges varied from an average of 53 ha for pairs using primarily river habitat to 871 ha for pairs using only large sand lakes. River and lake shorelines varied considerably in species and density of vegetation. Interaction between pairs as well as density of flocked males appeared to be influenced by these habitat differences with resultant effects on home range sizes.

  11. Factors Affecting Methane Emission from Rice Paddies

    Institute of Scientific and Technical Information of China (English)

    于心科; 王卫东; 等

    1995-01-01

    A comparative study of rice paddies and the uncovered water field in Taoyuan(Hunan) showed that methane emission from rice-vegetated paddy fields in 1993 was different from that in 1992(I,e,lower in rates and irregular in pattern).Climate has obvious influence on methane emission .And ebullition made a considerable contribution to the total flux of methane emission from rice paddies (45%).This implies that the intensification of paddy cultivation of rice might not be,as was proposed,the main con-tributor to the observed gradual increasing of atmospheric methane.24-hour automatic measurements of atmospheric temperature,air temperature and methane concentration in the static sampling boxes revealed that temperature,in addition to fertilization and irrigation style,is one of the most important factors that control the emission of methane from rice paddies.

  12. Oocyte Maturation Process and Affecting Factors

    Directory of Open Access Journals (Sweden)

    Yurdun Kuyucu

    2009-08-01

    Full Text Available Normal female fertility depends on normally occuring oogenesis and maturation progress. Oogenesis and folliculogenesis are different progresses but occure in a harmony and at the same time. Oogenesis includes the events that take place matur ovum produced from primordial germ cells. Although folliculogenesis includes the stages primordial, primary, secondary, matur (Graaf follicules in the influece of gonadotropines and local growth factors. During oocyte maturation meiosis is distrupted till the puberty. Under LH influence it starts again and first meiosis completes before ovulation. Oocyte maturation can be regarded as the process of coming metaphase II from prophase I of oocyte at the puberty and can be studied as nuclear and cytoplasmic maturation. Meiosis is completed when fertilization occures and zygot is formed. In this article oogenesis, folliculogenesis and oocyte maturation process are summerized with related studies and reiews are revised. [Archives Medical Review Journal 2009; 18(4.000: 227-240

  13. Factors affecting frontline workers' satisfaction with supervision.

    Science.gov (United States)

    Noelker, Linda S; Ejaz, Farida K; Menne, Heather L; Bagaka's, Joshua G

    2009-02-01

    Objective. This research was guided by a stress and support model to examine the effects of frontline workers' background characteristics, personal stressors, job-related stressors, and workplace support on satisfaction with supervision. Method. Survey data were collected from 644 workers in 49 long-term-care settings that employed them. Regression analysis were used to determine the effects of worker level and then Hierarchical Linear Modeling (HLM) and organizational factors on the outcome. Results. Although all four variable categories made significant contributions to explaining satisfaction with supervision, the most powerful were personal stressors and job-related stressors. Results from HLM analysis showed frontline workers in nursing homes and those employed in for-profit organizations had lower levels of satisfaction with supervision. Discussion. Findings suggest organizational interventions to address workers' financial and health issues and management practices such as better training programs and peer mentoring could enhance workers' satisfaction with supervision.

  14. Physical factors affecting chloroquine binding to melanin.

    Science.gov (United States)

    Schroeder, R L; Pendleton, P; Gerber, J P

    2015-10-01

    Chloroquine is an antimalarial drug but is also prescribed for conditions such as rheumatoid arthritis. Long-term users risk toxic side effects, including retinopathy, thought to be caused by chloroquine accumulation on ocular melanin. Although the binding potential of chloroquine to melanin has been investigated previously, our study is the first to demonstrate clear links between chloroquine adsorption by melanin and system factors including temperature, pH, melanin type, and particle size. In the current work, two Sepia melanins were compared with bovine eye as a representative mammalian melanin. Increasing the surface anionic character due to a pH change from 4.7 to 7.4 increased each melanin's affinity for chloroquine. Although the chloroquine isotherms exhibited an apparently strong interaction with each melanin, isosteric heat analysis indicated a competitive interaction. Buffer solution cations competed effectively at low surface coverage; chloroquine adsorption occurs via buffer cation displacement and is promoted by temperature-influenced secondary structure swelling.

  15. Factors affecting calcium balance in Chinese adolescents.

    Science.gov (United States)

    Yin, Jing; Zhang, Qian; Liu, Ailing; Du, Weijing; Wang, Xiaoyan; Hu, Xiaoqi; Ma, Guansheng

    2010-01-01

    Chinese dietary reference intakes (DRIs) for calcium were developed mainly from studies conducted amongst Caucasians, yet a recent review showed that reference calcium intakes for Asians are likely to be different from those of Caucasians (Lee and Jiang, 2008). In order to develop calcium DRIs for Chinese adolescents, it is necessary to explore the characteristics and potential influencing factors of calcium metabolic balance in Chinese adolescents. A total of 80 students (15.1+/-0.8 years) were recruited stratified by gender from a 1-year calcium supplementation study. Subjects were randomly designed to four groups and supplemented with calcium carbonate tablets providing elemental calcium at 63, 354, 660, and 966 mg/day, respectively. Subjects consumed food from a 3-day cycle menu prepared by staff for 10 days. Elemental calcium in samples of foods, feces, and urine was determined in duplicates by inductively coupled plasma atomic emission spectrometry. The total calcium intake ranged from 352 to 1323 mg/day. The calcium apparent absorption efficiency and retention in boys were significantly higher than that in girls (68.7% vs. 46.4%, 480 mg/day vs. 204 mg/day, PCalcium retention increased with calcium intakes, but did not reach a plateau. Calcium absorption efficiency in boys increased with calcium intake up to 665 mg/day, and decreased after that. In girls, calcium absorption efficiency decreased with calcium intake. Calcium absorption efficiency increased within 1 year after first spermatorrhea in boys, but decreased with pubertal development in girls. Sex, calcium intake, age, and pubertal development were the most important determinants of calcium absorption (R(2)=0.508, Pcalcium intake, age, and pubertal development are important factors for calcium retention and absorption during growth, which should be considered for the development of calcium DRIs for Chinese adolescents.

  16. Economic Factors Affecting Diversified Farming Systems

    Directory of Open Access Journals (Sweden)

    Maria S. Bowman

    2013-03-01

    Full Text Available In response to a shift toward specialization and mechanization during the 20th century, there has been momentum on the part of a vocal contingent of consumers, producers, researchers, and policy makers who call for a transition toward a new model of agriculture. This model employs fewer synthetic inputs, incorporates practices which enhance biodiversity and environmental services at local, regional, and global scales, and takes into account the social implications of production practices, market dynamics, and product mixes. Within this vision, diversified farming systems (DFS have emerged as a model that incorporates functional biodiversity at multiple temporal and spatial scales to maintain ecosystem services critical to agricultural production. Our aim is to provide an economists' perspective on the factors which make diversified farming systems (DFS economically attractive, or not-so-attractive, to farmers, and to discuss the potential for and roadblocks to widespread adoption. We focus on how a range of existing and emerging factors drive profitability and adoption of DFS. We believe that, in order for DFS to thrive, a number of structural changes are needed. These include: 1 public and private investment in the development of low-cost, practical technologies that reduce the costs of production in DFS, 2 support for and coordination of evolving markets for ecosystem services and products from DFS and 3 the elimination of subsidies and crop insurance programs that perpetuate the unsustainable production of staple crops. We suggest that subsidies and funding be directed, instead, toward points 1 and 2, as well as toward incentives for consumption of nutritious food.

  17. Factors affecting alcohol consumption in Europe

    Directory of Open Access Journals (Sweden)

    Katsa M.E

    2015-10-01

    Full Text Available Introduction: Alcohol is one of the major risk factors for individuals’ and society’s health. Alcohol consumption is present since ancient years in Europe, constituting tradition, with Europeans preferring different kinds of alcohol depending on the geographic location of their country. The economic crisis that European citizens are undergoing nowadays, has an impact on their health and more specifically there has been a significant increase in alcohol consumption. Material and Methods: The purpose of this study is to explore the factors which effect the alcohol consumption and consequences of this consumption in Europe. Literature review of relevant articles, published from 2005 to 2013, to these databases: WHO, Google scholar, PubMed. Finally, 42 studies were used to our review. Results: The alcohol consumption is connected with the economic situation of the country, the availability of alcohol, the restrictions and taxes of each country. Alcohol consumption is also related with the gender and age of each individual. In Central-eastern Europe, in contrast to the south Europe, the greatest percentage of mortality caused by the alcohol consumption is found. 35,95% is the mortality rate which is found in Europe. Regarding Greece in recent years, alcohol consumption has declined, while the rates of intoxication have shown as light increase. Conclusions: The lack of legislation, the non-existence of a minimum sale price and the increased availability, can lead to increased incidence of mortality caused by the alcohol consumption. Further research regarding the correlation of economic crisis and alcohol consumption is necessary.

  18. Factors Affecting Hypertension among the Malaysian Elderly

    Directory of Open Access Journals (Sweden)

    Sima Ataollahi Eshkoor

    2016-03-01

    Full Text Available Hypertension is a common chronic disease in the elderly. This study aimed to determine the effects of age, ethnicity, gender, education, marital status, nutritional parameters, and blood elements on the risk of high blood pressure in the Malaysian elderly. This research was conducted on a group of 2322 non-institutionalized Malaysian elderly. The hierarchy binary logistic regression analysis was applied to estimate the risk of hypertension in respondents. Approximately, 45.61% of subjects had hypertension. The findings indicated that the female gender (Odds ratio (OR = 1.54, an increase in body weight (OR = 1.61, and an increase in the blood levels of albumin (OR = 1.51, glucose (OR = 1.92, and triglycerides (OR = 1.27 significantly increased the risk of hypertension in subjects (p < 0.05. Conversely, an increase in both dietary carbohydrates (OR = 0.74, and blood cholesterol level (OR = 0.42 significantly reduced the risk of hypertension in samples (p < 0.05. Furthermore, the results showed that ethnicity was a non-relevant factor to increase the risk of hypertension in subjects. It was concluded that female gender, an increase in body weight, and an increase in the blood levels of glucose, triglycerides, and albumin enhanced the risk of high blood pressure in the Malaysian elderly. In addition, an increase in both dietary carbohydrates and blood cholesterol level decreased hypertension in subjects.

  19. Factors affecting mortality in patients with burns

    Directory of Open Access Journals (Sweden)

    Halil Erbiş

    2015-09-01

    Full Text Available Objective: The increase in life quality and expectancy causes an increase in the elderly population. Improvements in burn treatment resulted in decreased mortality in children and young adults but in elderly patients burns are still an important trauma that should be handed differently than other age groups. The aim of this study was to evaluate the factors effecting mortality in patients with burns over 45 years old. Methods: Fifty-eight patients over 45 years of age, who were treated in our burns unit in the last 3 years were included in our study. Their age, burn percentage and depth, coexisting diseases and mortality rates were examined retrospectively. Results: The average age of surviving patients was 57.4 years while it was 70 years for nonsurviving patients (p=0.002. The width of burn area was 21.1 % in surviving and 50 % in nonsurviving patients (p<0.01. The effect of additional coexistent diseases on mortality was significant (p=0.001. The most common reasons of mortality were sepsis and congestive heart failure. Conclusion: We found out that the age, percentage of burns and coexistent diseases had a negative effect on success of treatment and mortality. Mortality rates will decrease in these cases with careful follow-up and a multidisciplinary approach. J Clin Exp Invest 2015; 6 (3: 240-243

  20. Factors affecting penetrating captive bolt gun performance.

    Science.gov (United States)

    Gibson, Troy J; Mason, Charles W; Spence, Jade Y; Barker, Heather; Gregory, Neville G

    2015-01-01

    Captive bolt stunning is used for rendering livestock insensible at slaughter. The mechanical factors relating to performance of 6 penetrating captive bolt gun (CBG) models were examined. The Matador Super Sécurit 3000 and the .25 Cash Euro Stunner had the highest kinetic energy values (443 J and 412 J, respectively) of the CBGs tested. Ninety percent (27/30) of CBGs held at a government gun repository (United Kingdom) were found to have performed at a normal standard for the model, while 53% (10/19) of commercial contractor CBGs tested were found to underperform for the gun model. When the .22 Cash Special was fired 500 times at 4 shots per min, the gun reached a peak temperature of 88.8°C after 2.05 hr. Repeat firing during extended periods significantly reduced the performance of the CBG. When deciding on the appropriate CBG/cartridge combination, the kinetic energy delivered to the head of the nonhuman animal, bolt penetration depth, and species/animal type must be considered. It is recommended that CBGs are routinely checked for wear to the bolt and barrel if they are repeatedly fired in a session.

  1. Quran Literacy Barriers and Factors Affecting Students

    Directory of Open Access Journals (Sweden)

    Mahmood Feizi

    2016-12-01

    Full Text Available Background and Objectives: Holy Quran is the greatest gift of God to mankind and is the most precious legacy of So, in order to govern a society guided by Quran and the teachings of Quran by life style based on it, it is necessary that academic community pays attention to Quran education on their pattern Aims: The aim of this study was to evaluate Quran literacy of the academic community. This study is intended to provide information to the student community planning principles for designing and implementing Quran based activities. Material and Methods: This study was a descriptive survey. A researcher-made questionnaire with content validation was used to collect data. The population consisted of 840 students of Tabriz University of Medical Sciences. Descriptive statistics by SPSSS 11 software was used for data analysis. Results: Analysis of the findings indicated that 37.2% of the participants were male and 62.8% were females. Thirty percent were non-native students and 69.6% of them were natives. More than 80% of the participants had Quran literacy. The results  showed no significant relationship between academic major (p>%94, gender( p>%07 and familiarity with Quran and being native or non-native( p>%79  Individuals who had Tajvid voice and tone literacy with 35.5%, common meanings and interpretations with 23.1%, translation with 12.9%, sound and tone with 13.4% and Tajvid with 1.5%, respectively. Determinants affecting on Quran literacy includes father’s job, school education, high interest in Quran education and family members’ familiarity with Quran. The most frequent obstacle include:  educational priorities, lack of time, apathy and no interest in Quran. Conclusion: Since Quran is for everyone and Quran activities are distributed among different academic majors, no significant relationship was found between gender (p>%07, academic major (p>%94 and being native or non-native (p>%79. As a result, paying attention to Quran verses

  2. School Factors as Moderators of the Relationship Between Physical Child Abuse and Pathways of Antisocial Behavior

    OpenAIRE

    Klika, J. Bart; Herrenkohl, Todd I.

    2012-01-01

    Physical child abuse is a predictor of antisocial behavior in adolescence and adulthood. Few studies have investigated factors that moderate the risk of physical child abuse for later occurring outcomes, including antisocial behavior. The current analysis uses data from the Lehigh Longitudinal Study to investigate the prediction of antisocial behavior from physical child abuse and the buffering role of 3 school-related factors (i.e., school commitment, school dropout, and IQ) which are hypoth...

  3. Nurses' views of factors affecting sleep for hospitalized children and their families: A focus group study.

    Science.gov (United States)

    Stremler, Robyn; Adams, Sherri; Dryden-Palmer, Karen

    2015-08-01

    Light, noise, and interruptions from hospital staff lead to frequent awakenings and detrimental changes to sleep quantity and quality for children who are hospitalized and their parents who stay with them overnight. An understanding of nurses' views on how care affects sleep for the hospitalized child and parent is crucial to the development of strategies to decrease sleep disturbance in hospital. The purpose of this descriptive qualitative study was to gain an understanding of nurses' views on their role in and influence on sleep for families; perceived barriers and facilitators of patient and parent sleep at night; strategies nurses use to preserve sleep; the distribution, between parent and nurse, of care for the child at night; views of the parent as a recipient of nursing care at night; and the nature of interactions between nurses and families at night. Thirty registered nurses from general pediatric and critical care units participated in one of four semi-structured focus groups. Four main influences on sleep were identified: child factors; environmental factors; nurse-parent interaction factors; and nursing care factors. Some of these restricted nurses' ability to optimize sleep, but many factors were amenable to intervention. Balancing strategies to preserve sleep with the provision of nursing assessment and intervention was challenging and complicated by the difficult nature of work outside of usual waking hours. Nurses highlighted the need for formal policy and mentoring related to provision of nursing care at night in pediatric settings.

  4. Factors Affecting Morbidity in Solid Organ Injuries

    Directory of Open Access Journals (Sweden)

    Serdar Baygeldi

    2016-01-01

    Full Text Available Background and Aim. The aim of this study was to investigate the effects of demographic characteristics, biochemical parameters, amount of blood transfusion, and trauma scores on morbidity in patients with solid organ injury following trauma. Material and Method. One hundred nine patients with solid organ injury due to abdominal trauma during January 2005 and October 2015 were examined retrospectively in the General Surgery Department of Dicle University Medical Faculty. Patients’ age, gender, trauma interval time, vital status (heart rate, arterial tension, and respiratory rate, hematocrit (HCT value, serum area aminotransferase (ALT and aspartate aminotransferase (AST values, presence of free abdominal fluid in USG, trauma mechanism, extra-abdominal system injuries, injured solid organs and their number, degree of injury in abdominal CT, number of blood transfusions, duration of hospital stay, time of operation (for those undergoing operation, trauma scores (ISS, RTS, Glasgow coma scale, and TRISS, and causes of morbidity and mortality were examined. In posttraumatic follow-up period, intra-abdominal hematoma infection, emboli, catheter infection, and deep vein thrombosis were monitored as factors of morbidity. Results. One hundred nine patients were followed up and treated due to isolated solid organ injury following abdominal trauma. There were 81 males (74.3% and 28 females (25.7%, and the mean age was 37.6±18.28 (15–78 years. When examining the mechanism of abdominal trauma in patients, the following results were obtained: 58 (53.3% traffic accidents (22 out-vehicle and 36 in-vehicle, 27 (24.7% falling from a height, 14 (12.9% assaults, 5 (4.5% sharp object injuries, and 5 (4.5% gunshot injuries. When evaluating 69 liver injuries scaled by CT the following was detected: 14 (20.3% of grade I, 32 (46.4% of grade II, 22 (31.8% of grade III, and 1 (1.5% of grade IV. In 63 spleen injuries scaled by CT the following was present: grade I in

  5. [Mother/child affective bond at the unit of the pediatric ward].

    Science.gov (United States)

    Faquinello, Paula; Collet, Neusa

    2003-12-01

    This study presents the importance of the mother-son relationship in the child physical and emotional development. It aims at contributing to the construction of knowledge in nursing, by rescuing the importance of the mothers' stay in the units of the pediatric ward. It is a bibliographical research using as sources: books, scientific articles, journals, magazines, encyclopedias and the Internet. By reading and analyzing the texts it is possible to identify how the consolidation of the mother and son affective bond is processed and to point out the positive aspects of the mother's stay with the hospitalized son.

  6. Risk and Protective Factors of Child Delinquency. OJJDP Child Delinquency Bulletin Series.

    Science.gov (United States)

    Wasserman, Gail A.; Keenan, Kate; Tremblay, Richard E.; Coie, John D.; Herrenkohl, Todd I.; Loeber, Rolf; Petechuck, David

    Sparked by high-profile cases involving children who commit violent crimes, public concerns regarding child delinquents have escalated. Compared with juveniles who first become involved in delinquency in their teens, child delinquents (offenders younger than age 13) face a much greater risk of becoming serious, violent, and chronic juvenile…

  7. Affective, Cognitive and Social Factors in Second Language Acquisition

    Science.gov (United States)

    Tucker, G. Richard; And Others

    1976-01-01

    This paper examines the role of selected affective, cognitive and social factors in second language acquisition, in an attempt to define a group of factors associated with success in second language learning within the formal educational system. Also examined is the effect of different teaching programs on an optimal group of factors. (CLK)

  8. Motivational Factors Affecting Advanced Literacy Learning of Community College Students

    Science.gov (United States)

    Dean, Rebecca J.; Dagostino, Lorraine

    2007-01-01

    This article explores the possible intrinsic and extrinsic motivational factors that community college students may bring with them into the classroom. It examines how these motivational factors affect students' learning inside and outside the community college classroom walls. The motivational factors such as mastery, self-determination,…

  9. Factors affecting the use of hardwood flooring in urban rehabilitation

    Science.gov (United States)

    Robert L. Jr. Nevel; Robert L. Jr. Nevel

    1973-01-01

    The continued use of hardwood flooring in urban rehabilitation is being threatened. A study of the influences that determine the choice of flooring indicates that economic, physical, or technological factors dominate. Most factors affecting the use of hardwood flooring are related to cost, availability, and compatibility. Of these factors, time and cost of installation...

  10. Factors Affecting the Occurrence of Faculty-Doctoral Student Coauthorship

    Science.gov (United States)

    Maher, Michelle A.; Timmerman, Briana Crotwell; Feldon, David F.; Strickland, Denise

    2013-01-01

    Using faculty narratives, this study identifies factors affecting the occurrence of faculty-doctoral student coauthorship. Norms of the discipline, resources, faculty goals for students, faculty goals for themselves, and institutional expectations emerged as dominant factors. Each factor is explored separately and as part of an interlocking…

  11. The Application of Affective Factors to English Teaching

    Institute of Scientific and Technical Information of China (English)

    徐倩茹

    2015-01-01

    Education should aim at promoting students’all-round development and unifying cognitive and emotional aspects. However, the reality is that teachers pay too much attention on language cognitive factors and neglect the influence of emotional factors in language learning. This article tries to discuss how to use the affective factors in English teaching so as to enhance students’ comprehensive development.

  12. Affective, Cognitive and Social Factors in Second Language Acquisition

    Science.gov (United States)

    Tucker, G. Richard; And Others

    1976-01-01

    This paper examines the role of selected affective, cognitive and social factors in second language acquisition, in an attempt to define a group of factors associated with success in second language learning within the formal educational system. Also examined is the effect of different teaching programs on an optimal group of factors. (CLK)

  13. Factors that affect voluntary vaccination of children in Japan.

    Science.gov (United States)

    Shono, Aiko; Kondo, Masahide

    2015-03-10

    Some important vaccinations are not included in the routine childhood immunization schedule in Japan. Voluntary vaccinations are usually paid as an out-of-pocket expense. Low voluntary vaccination coverage rates and high target disease incidence are assumed to be a consequence of voluntary vaccination. Therefore, this study aimed to explore factors associated with voluntary vaccination patterns in children. We conducted an online survey of 1243 mothers from a registered survey panel who had at least one child 2 months to vaccination mainly correlated positively with annual household income and mothers' positive opinions about voluntary vaccinations, but negatively with number of children. Financial support, especially for low income households and households with more than one child, may motivate parents to vaccinate their children. Communication is also an important issue. More opportunities for education and information about voluntary vaccinations should be provided to mothers without distinguishing between voluntary and routine vaccination.

  14. Impact of mothers' negative affectivity, parental locus of control and child-feeding practices on dietary patterns of 3-year-old children: the MoBa Cohort Study.

    Science.gov (United States)

    Ystrom, Eivind; Barker, Mary; Vollrath, Margarete E

    2012-01-01

    The aims of the current study were to (1) identify dietary patterns in 3-year-old children; (2) investigate the extent to which negative affectivity, external parental locus of control and control-oriented child-feeding practices (pressure to eat and restriction) relate to these dietary patterns; and (3) to examine to what extent external parental locus of control and control-oriented child-feeding practices serve as mediators for these effects. This study was part of the Norwegian Mother and Child Cohort Study, comprising 14,122 mothers completing assessments at 6 months, 18 months and 3 years post-partum. Factor analysis of the children's diet identified two weakly correlated dietary patterns, labeled 'unhealthy' and 'wholesome'. Mothers high in negative affectivity perceived they had little control over their child's behaviour, which in turn was associated with both pressuring their child to eat and restricting the child's food intake and a less wholesome and a more unhealthy diet in the child. Pressuring the child to eat was independently associated with a less wholesome and a more unhealthy diet. Restricting the child's diet was associated with a more wholesome and a less unhealthy diet. These findings held after controlling for maternal smoking, education, age, body mass index, marital status, homemaker status and child gender. © 2010 Blackwell Publishing Ltd.

  15. Spatial factors affecting wayfinding and orientation in a shopping mall

    OpenAIRE

    Doğu, Güler Ufuk

    1997-01-01

    Ankara : Department of Interior Architecture and Environmental Design and Institute of Fine Arts, Bilkent University, 1997. Includes bibliographical refences. The aim of this thesis is to study the main factors which affect the wayfinding and orientation of individuals in a shopping mall and explain how their behaviors are influenced by these factors. The spatial and individual factors and their properties are defined. Among the spatiaf factors, shape and dimensions, light and color, bu...

  16. Factors That Influence the Effectiveness of Child Protection Teams

    Science.gov (United States)

    Kistin, Caroline J.; Tien, Irene; Bauchner, Howard; Parker, Victoria; Leventhal, John M.

    2013-01-01

    OBJECTIVES More than $55 million is spent on hospital-based child protection teams (CPTs) annually, but there is no consensus on what makes CPTs effective. The objective of this study was to create expert consensus on tasks that CPTs should perform and factors that contribute to effectiveness. METHODS A modified Delphi approach was used to create expert consensus among professionals with experience working on or with hospital-based CPTs. Three initial rounds of surveys were conducted; a first round of open-ended questions generated topics related to CPT tasks and factors related to team effectiveness. A Likert scale (range: 1–7) determined rank. In the fourth round, participants ranked the top 5 variables associated with effectiveness. RESULTS Twenty-six (90%) of 29 participants completed the first 3 rounds, and 20 (67%) completed the final ranking. Experts believed that CPTs should provide communication of findings to appropriate agencies (mean Likert score: 7.0), court testimony (7.0), medical consultations (6.9), multidisciplinary case review (6.6), and forensic interviews (6.0). CPT success should be determined by professionals who use CPT services (6.6) and CPT members (6.5). Variables that were ranked most often as critical to effectiveness included interdisciplinary collaboration (95% of participants), provision of resources (80%), and team collegiality (75%). Variables that were ranked as most detrimental included inadequate staffing (85%) and lack of collegiality (80%). CONCLUSIONS A multidisciplinary team working in a collegial atmosphere seems to be the major key to CPT effectiveness. In addition to providing services, CPTs should focus on improving collegiality and interdisciplinary collaboration and should seek performance feedback from referring professionals and CPT members. PMID:20587674

  17. On the Affective Factors in Foreign Language Teaching and Learning

    Institute of Scientific and Technical Information of China (English)

    程墨芳

    2010-01-01

    The paper talks about the effective factors functioning in the field of education,psychology and foreign language teaching.And it also specifically elaborates the principles of helping language learners overcome negative affections and develop positive ones.

  18. Factors affecting career preferences of medical students at the ...

    African Journals Online (AJOL)

    Factors affecting career preferences of medical students at the College of ... students, respondents from rural areas and small towns, and whose parents were ... between doctors' career expectations and the country's healthcare needs.

  19. Factors affecting oil palm production in Ondo state of Nigeria

    African Journals Online (AJOL)

    sola

    Regression analysis showed that only two of the variables; level of education ... were predicted to have significant relationship with the yield of oil palm. ..... Table 5: Multiple Regression analysis of factors affecting oil palm production in.

  20. Factors affecting goat production in a communal farming system in ...

    African Journals Online (AJOL)

    Factors affecting goat production in a communal farming system in the Eastern ... and for cash sales (23%), and only 15% kept goats for home meat consumption. ... is likely to increase to the detriment of other ruminant species in the future.

  1. Factors affecting the consumer trust for shopping through electronic media

    National Research Council Canada - National Science Library

    James Ariel Sánchez Alzate; Luz Alexandra Montoya Restrepo

    2016-01-01

      In this article the main factors affecting consumer trust in online purchases are proposed, it demonstrates how consumers feel less fear and more willingness to purchase through electronic media...

  2. Socio-economic factors affecting the participation of women in ...

    African Journals Online (AJOL)

    The study examined the socio-economic factors affecting women's ... About 41% attended up to secondary school level of education while 4% attended tertiary ... would go a long way in removing some of the barriers to effective participation.

  3. Factors Affecting Loan Utilization And Repayment Patterns By Small ...

    African Journals Online (AJOL)

    Factors Affecting Loan Utilization And Repayment Patterns By Small Holder Farmers ... 61.3% of the respondents had a minimum of secondary school education. ... Also, it can be inferred that effective utilization of loan is directly influenced by ...

  4. Factors Affecting Students' Performance and Practice on Map ...

    African Journals Online (AJOL)

    Factors Affecting Students' Performance and Practice on Map Reading Skills: A ... In Ethiopia, the teaching and learning process of map reading skills is based on ... identifying effective study techniques, the students' willingness to do school ...

  5. Assessment Of Factors Affecting Farmers' Adoption And Utilisation ...

    African Journals Online (AJOL)

    Assessment Of Factors Affecting Farmers' Adoption And Utilisation Of Major ... Level of respondents' education, participation in on-farm trials, contact with extension ... The study therefore recommended intensification of adequate and effective ...

  6. Factors Affecting Behaviours that address HIV Risk among Nigerian ...

    African Journals Online (AJOL)

    Factors Affecting Behaviours that address HIV Risk among Nigerian University Students. ... Design: Cross-sectional survey. ... Main outcome measures: Sexual behavior and condom use, knowledge about correct condom use, intention of ...

  7. Factors affecting extension workers in their rendering of effective ...

    African Journals Online (AJOL)

    Factors affecting extension workers in their rendering of effective service to pre ... the objective of achieving sustainable livelihoods for the poor and commonages. ... marketing and management to adequately service the land reform programs.

  8. Early Marriage, Rape, Child Prostitution, and Related Factors Determining the Psychosocial Effects Severity of Child Sexual Abuse in Ethiopia

    Science.gov (United States)

    Wondie, Yemataw; Zemene, Workie; Reschke, Konrad; Schroder, Harry

    2011-01-01

    This study was aimed at identifying factors that determine the psychosocial effects severity of child sexual abuse. Data were collected from 318 female children in Ethiopia using the Children's Impact of Traumatic Events Scale-Revised and the Rosenberg Self-Esteem Scale. The results revealed that respondents who survived rape and child…

  9. Early Marriage, Rape, Child Prostitution, and Related Factors Determining the Psychosocial Effects Severity of Child Sexual Abuse in Ethiopia

    Science.gov (United States)

    Wondie, Yemataw; Zemene, Workie; Reschke, Konrad; Schroder, Harry

    2011-01-01

    This study was aimed at identifying factors that determine the psychosocial effects severity of child sexual abuse. Data were collected from 318 female children in Ethiopia using the Children's Impact of Traumatic Events Scale-Revised and the Rosenberg Self-Esteem Scale. The results revealed that respondents who survived rape and child…

  10. Humanistic Approach and Affective Factors in Foreign Language Teaching

    Institute of Scientific and Technical Information of China (English)

    罗馨

    2010-01-01

    For a long time,Chinese EFL teaching has been following the teacher-centered model,which emphasizes the cognitive aspect but ignores the affective factors. So "emotional illiteracy" is a common phemenon and harmful to language learning and students' all-round development. This essay lays special stress on humanistic approach and analyzes the influence of some important affective factors on language learning,for the purpose of inviting teachers' attention to students' emotions in fulfilling their teaching task.

  11. Analysis of Affective Factors and Corresponding Solution in English Teaching

    Institute of Scientific and Technical Information of China (English)

    张劲松

    2009-01-01

    Affect is the related issues that influence the students' learning progress and result, including one's interest, emotion, self-confidence and so on. Affective factors are the motivation for the students' learning. In the past few decades, people have always been pursuing the effective methods of teaching, from the Grammar Translation Method, to Communicative Language Teaching. Now people start to focus on affective teaching and have got some good result.

  12. VOL 6. NO. 1 2015 EXTRINSIC FACTORS THAT AFFECT ...

    African Journals Online (AJOL)

    Frederick Iraki

    The general objective of this study was to identify the extrinsic factors affect employee ... individual mechanisms that directly affect job performance in an organization(Colquitt, ... Benjamin (2010) posits that fringe benefits are significant and positive ... Mouly (2009) asserts that questionnaires add value to research because.

  13. A qualitative exploration of factors that facilitate and impede adherence to child abuse prevention guidelines in Dutch preventive child health care

    NARCIS (Netherlands)

    Konijnendijk, Annemieke A.J.; Boere-Boonekamp, Magda M.; Haasnoot-Smallegange, Riet M.E.; Need, Ariana

    2014-01-01

    Rationale, aims and objectives In the Netherlands, evidence-based child abuse prevention (CAP) guidelines have been developed to support child health care professionals (CHPs) in recognizing and responding to suspected child abuse. The aim of this study was to identify factors related to characteris

  14. Family factors for child meal skipping in low-income families in Korea.

    Science.gov (United States)

    Bae, Hwa-ok; Kim, Meesook; Hong, Soon-Myung

    2010-04-01

    The present study proposed to examine whether family factors are associated with child meal skipping in Korea. Family factors were divided into risk factors and protective factors on conceptual and theoretical bases. The sample was obtained from the Survey of Meal Service for Poor Children conducted by the Korea Institute for Health and Social Affairs in 2007. A final sample was composed of 944 children in low-income families who are served by the public meal program. Child meal skipping was positively associated with risk factors and negatively associated with protective factors, as hypothesized. Single-father family, middle or small urban area, presence of caretaker after school, health level of caretaker, caretaker's concern about child's diet, and degree of family cohesion significantly predicted child meal skipping. The authors suggest a few implications for practice based on the study findings.

  15. Mother-Child Affect and Emotion Socialization Processes across the Late Preschool Period: Predictions of Emerging Behaviour Problems

    Science.gov (United States)

    Newland, Rebecca P.; Crnic, Keith A.

    2011-01-01

    The current study examined concurrent and longitudinal relations between maternal negative affective behaviour and child negative emotional expression in preschool age children with (n=96) or without (n=126) an early developmental risk, as well as the predictions of later behaviour problems. Maternal negative affective behaviour, child…

  16. Factors Affecting the IQ of Preterm Born Children of 4-6 Years Old

    Directory of Open Access Journals (Sweden)

    Shokofeh Radfar

    2014-08-01

    Full Text Available Background: This research was carry out with aim of study of factors affecting the IQ of children 4-6 years old born preterm. Materials and Methods: This analytical-cross sectional study was carried out on 102 premature children with age 4-6 years old during years 2004 to 2006. The tools used in this study were Wechsler intelligence scale for children and questioner including demographical characteristic. In this study we used t-test and spearman correlation and also SPSS-18 was used to analyze data. Results: In this study there was statistical relationship between normal child development and gestational age, birth weight, maternal education, multiple pregnancies, but there were not any statistical significant relationship between the history of preterm birth and child s gender, consanguinity parents, apgar, mother job. Conclusion: IQ in preterm babies who admitted in the NICU was lower than non-admitted preterm or term babies.

  17. FACTORS AFFECTING CHINESE POST-GRADUATE EFL LEARNERS’ ORAL PROFICIENCY

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    The article investigates factors affecting Chinese postgraduate EFL learners’ oral proficiency. Little practice, fear of errors and unscientific classroom management are found to be the major factors. Also an overemphasis on written English instruction seems to be another root cause. After the discussion of the results of this investigation a series of methods are suggested for reference.

  18. Genetic and environmental factors affecting the coumarin anticoagulant level

    NARCIS (Netherlands)

    L.E. Visser (Loes)

    2004-01-01

    textabstractThis introductory chapter has illustrated that various factors, such as genetic factors, drugs, diet and intercurrent diseases may affect anticoagulation levels. Most of the clinical and pharmacological data related to coumarin anticoagulants have so far been obtained from studying warfa

  19. Exploring Factors that Affect Purchase Intention of Athletic Team Merchandise

    Science.gov (United States)

    Lee, Donghun; Trail, Galen T.; Lee, Cindy; Schoenstedt, Linda J.

    2013-01-01

    The purpose of this study was to test a structural model to determine which psychosocial constructs affected the purchase intention of athletic team merchandise (ATM). Results from the analyses indicated that the twelve-factor ATM model fit the data from collegiate athletic events well, explaining the various impact factors that lead to purchase…

  20. Age as an Affective Factor in Second Language Acquisition

    Science.gov (United States)

    Bista, Krishna K.

    2008-01-01

    This paper examines the relationship of age factor to second language acquisition. Age as an affective factor brings about different performance stages in second as well as first language learning. Traditionally, research in Critical Period Hypothesis and other variables has derived two major aspects of language learning--the younger = the better…

  1. Physical factors affecting the electrically assisted thermal bitumen recovery

    Energy Technology Data Exchange (ETDEWEB)

    Bogdanov, I.I.; Torres, J.-A.; Kamp, A.M. [CHLOE, University of Pau (France); Corre, B. [CSTJF, Total (France)

    2011-07-01

    In the heavy oil industry, thermal processes are used to enhance oil recovery by increasing the reservoir temperature which results in better oil mobility. Low frequency heating (LFH) is a technology using electrical conductivity of connate water to propagate current between electrodes, thus generating heat in the reservoir through the Joule effect. During the preheating and production periods, many physical factors may affect the LFH process and the aim of this study was to determine which factors affect the process and how, using a particular pattern of electrodes. Simulations were conducted using the CMG Stars reservoir simulator under different configurations, conditions and parameters. Important physical properties and operational conditions affecting the LFH process were determined and results showed that convection heat, bulk electrical conductivity and power distribution can be improved by salt water circulation. This paper highlighted the physical factors affecting LFH efficiency and these findings will be useful for future process design.

  2. Are All Children Equal? Causative Factors of Child Labour in Selected Districts of South Punjab, Pakistan

    Science.gov (United States)

    Haider, Syed Zubair; Qureshi, Ayesha

    2016-01-01

    The present study investigates the causative factors of child labour in selected districts of South Punjab, Pakistan. As a member of the International Labour Organization (ILO) Pakistan has a responsibility to stamp out child labour from its regions. Our sample was selected from seven working environments (workshops, hotels, tea stalls,…

  3. School Factors as Moderators of the Relationship between Physical Child Abuse and Pathways of Antisocial Behavior

    Science.gov (United States)

    Klika, J. Bart; Herrenkohl, Todd I.; Lee, Jungeun Olivia

    2013-01-01

    Physical child abuse is a predictor of antisocial behavior in adolescence and adulthood. Few studies have investigated factors that moderate the risk of physical child abuse for later occurring outcomes, including antisocial behavior. This analysis uses data from the Lehigh Longitudinal Study to investigate the prediction of antisocial behavior…

  4. An Ecological-Transactional Model of Significant Risk Factors for Child Psychopathology in Outer Mongolia

    Science.gov (United States)

    Kohrt, Holbrook E.; Kohrt, Brandon A.; Waldman, Irwin; Saltzman, Kasey; Carrion, Victor G.

    2004-01-01

    The present study examined significant risk factors, including child maltreatment, for child psychopathology in a cross-cultural setting. Ninety-nine Mongolian boys, ages 3-10 years, were assessed. Primary caregivers (PCG) completed structured interviews including the Emory Combined Rating Scale (ECRS) and the Mood and Feelings Questionnaire…

  5. Sierra Leone's Former Child Soldiers: A Longitudinal Study of Risk, Protective Factors, and Mental Health

    Science.gov (United States)

    Betancourt, Theresa S.; Brennan, Robert T.; Rubin-Smith, Julia; Fitzmaurice, Garrett M.; Gilman, Stephen E.

    2010-01-01

    Objective: To investigate the longitudinal course of internalizing and externalizing problems and adaptive/prosocial behaviors among Sierra Leonean former child soldiers and whether postconflict factors contribute to adverse or resilient mental health outcomes. Method: Male and female former child soldiers (N = 260, aged 10 to 17 years at…

  6. School Factors as Moderators of the Relationship between Physical Child Abuse and Pathways of Antisocial Behavior

    Science.gov (United States)

    Klika, J. Bart; Herrenkohl, Todd I.; Lee, Jungeun Olivia

    2013-01-01

    Physical child abuse is a predictor of antisocial behavior in adolescence and adulthood. Few studies have investigated factors that moderate the risk of physical child abuse for later occurring outcomes, including antisocial behavior. This analysis uses data from the Lehigh Longitudinal Study to investigate the prediction of antisocial behavior…

  7. Sierra Leone's Former Child Soldiers: A Longitudinal Study of Risk, Protective Factors, and Mental Health

    Science.gov (United States)

    Betancourt, Theresa S.; Brennan, Robert T.; Rubin-Smith, Julia; Fitzmaurice, Garrett M.; Gilman, Stephen E.

    2010-01-01

    Objective: To investigate the longitudinal course of internalizing and externalizing problems and adaptive/prosocial behaviors among Sierra Leonean former child soldiers and whether postconflict factors contribute to adverse or resilient mental health outcomes. Method: Male and female former child soldiers (N = 260, aged 10 to 17 years at…

  8. Child maltreatment in numbers : a multimethod study of year prevalence rates and risk factors

    NARCIS (Netherlands)

    Euser, Saskia

    2013-01-01

    How often does child maltreatment occur in the Netherlands and which factors increase the risk of child maltreatment? In this thesis we describe the findings of two epidemiological studies aimed at answering these questions. First, in the Netherlands’ Prevalence study on Maltreatment of children and

  9. ‘Mum never loved me.’ How structural factors influence adolescent sexual and reproductive health through parent–child connectedness: A qualitative study in rural Tanzania

    OpenAIRE

    Wamoyi, Joyce; Wight, Daniel

    2014-01-01

    Research in high income countries shows parent–child connectedness to be protective against undesirable sexual and reproductive health (SRH) outcomes among young people. Little has been done to understand the nature of parent–child connectedness, the structural factors that impact on connectedness and parents’ understanding of how connectedness affects their children's sexual behaviour in sub-Saharan Africa and Tanzania in particular. Ethnographic research involved 30 days of observation in 1...

  10. Does a child's language ability affect the correspondence between parent and teacher ratings of ADHD symptoms?

    Science.gov (United States)

    Gooch, Debbie; Maydew, Harriet; Sears, Claire; Norbury, Courtenay Frazier

    2017-04-05

    Rating scales are often used to identify children with potential Attention-Deficit/Hyperactivity Disorder (ADHD), yet there are frequently discrepancies between informants which may be moderated by child characteristics. The current study asked whether correspondence between parent and teacher ratings on the Strengths and Weakness of ADHD symptoms and Normal behaviour scale (SWAN) varied systematically with child language ability. Parent and teacher SWAN questionnaires were returned for 200 children (aged 61-81 months); 106 had low language ability (LL) and 94 had typically developing language (TL). After exploring informant correspondence (using Pearson correlation) and the discrepancy between raters, we report inter-class correlation coefficients, to assess inter-rater reliability, and Cohen's kappa, to assess agreement regarding possible ADHD caseness. Correlations between informant ratings on the SWAN were moderate. Children with LL were rated as having increased inattention and hyperactivity relative to children with TL; teachers, however, rated children with LL as having more inattention than parents. Inter-rater reliability of the SWAN was good and there were no systematic differences between the LL and TL groups. Case agreement between parent and teachers was fair; this varied by language group with poorer case agreement for children with LL. Children's language abilities affect the discrepancy between informant ratings of ADHD symptomatology and the agreement between parents and teachers regarding potential ADHD caseness. The assessment of children's core language ability would be a beneficial addition to the ADHD diagnostic process.

  11. Web-based Factors Affecting Online Purchasing Behaviour

    Science.gov (United States)

    Ariff, Mohd Shoki Md; Sze Yan, Ng; Zakuan, Norhayati; Zaidi Bahari, Ahamad; Jusoh, Ahmad

    2013-06-01

    The growing use of internet and online purchasing among young consumers in Malaysia provides a huge prospect in e-commerce market, specifically for B2C segment. In this market, if E-marketers know the web-based factors affecting online buyers' behaviour, and the effect of these factors on behaviour of online consumers, then they can develop their marketing strategies to convert potential customers into active one, while retaining existing online customers. Review of previous studies related to the online purchasing behaviour in B2C market has point out that the conceptualization and empirical validation of the online purchasing behaviour of Information and Communication Technology (ICT) literate users, or ICT professional, in Malaysia has not been clearly addressed. This paper focuses on (i) web-based factors which online buyers (ICT professional) keep in mind while shopping online; and (ii) the effect of web-based factors on online purchasing behaviour. Based on the extensive literature review, a conceptual framework of 24 items of five factors was constructed to determine web-based factors affecting online purchasing behaviour of ICT professional. Analysis of data was performed based on the 310 questionnaires, which were collected using a stratified random sampling method, from ICT undergraduate students in a public university in Malaysia. The Exploratory factor analysis performed showed that five factors affecting online purchase behaviour are Information Quality, Fulfilment/Reliability/Customer Service, Website Design, Quick and Details, and Privacy/Security. The result of Multiple Regression Analysis indicated that Information Quality, Quick and Details, and Privacy/Security affect positively online purchase behaviour. The results provide a usable model for measuring web-based factors affecting buyers' online purchase behaviour in B2C market, as well as for online shopping companies to focus on the factors that will increase customers' online purchase.

  12. Parental Factors Associated with Child Post-traumatic Stress Following Injury: A Consideration of Intervention Targets

    Directory of Open Access Journals (Sweden)

    Anna E. Wise

    2017-08-01

    Full Text Available Post-traumatic stress disorder (PTSD symptoms are relatively common following pediatric traumatic injury and are related to poor long-term child outcomes. However, due to concerns regarding the efficacy of early child preventive interventions, and difficulty intervening with injured and medicated children soon after the event, it is not feasible to provide early psychological interventions to children exposed to traumatic injury. Parental PTSD symptoms and reactions to the child’s traumatic injury impact child outcomes and provide potential targets for early intervention to reduce child symptom development without involving the child. The authors conducted a review of the literature using Psycinfo and Pubmed research databases (publication years = 1990–2017 and identified 65 published studies relevant to the topic of the review. The present review considers parent factors [parenting styles, parental post-traumatic pathology (PTS, adaptive and maladaptive coping strategies, and communication regarding the traumatic injury] and their impact on child PTS. We focus specifically on factors amenable to intervention. We further review moderators of these relationships (e.g., child age and gender, parent gender and conclude that it is unlikely that a one-size-fits-all approach to treatment will be successful. Rather, it is necessary to consider the age and gender of parent child dyads in designing and providing targeted interventions to families following the traumatic injury of a child.

  13. Design and Factors Affecting State Supervision of the Financial Market

    Directory of Open Access Journals (Sweden)

    Mirosław Jeżowski

    2015-03-01

    Full Text Available Purpose: The purpose of the paper is to identify the factors that affect the development of the models of financial market state supervision and to identify the factors that have influenced the evolution of the supervision model in Poland. Methodology: critical analysis of literature, legal provisions and documents. Findings: The completely integrated and the fully dispersed model of supervision are located at the opposite ends of the spectrum. A variety of the hybrid models can be identified between them. Factors that affect supervision organization are both economic and non-economic. Factors that have influenced the Polish model of supervision include political aspects, administration costs and, in due course, also the development of the financial market. Research implications: The variety of state supervision structures, combined with the ambiguity and multiplicity of factors that affect their evolution create a new research challenge. Significant problems in accessing documents have been identified. Originality: The author presents an overview of models of state supervision of financial markets and factors affecting the evolution and structure of supervision. Conclusions drawn from the analysis were used to identify factors that influence the evolution and supervision of the Polish financial market.

  14. You are such a bad child! Appraisals as mechanisms of parental negative and positive affect.

    Science.gov (United States)

    Gavita, Oana Alexandra; David, Daniel; DiGiuseppe, Raymond

    2014-01-01

    Although parent cognitions are considered important predictors that determine specific emotional reactions and parental practices, models on the cognitive strategies for regulating parental distress or positive emotions are not well developed. Our aim was to investigate the nature of cognitions involved in parental distress and satisfaction, in terms of their specificity (parental or general) and their processing levels (inferential or evaluative cognitions). We hypothesized that parent's specific evaluative cognitions will mediate the impact of more general and inferential cognitive structures on their affective reactions. We used bootstrapping procedures in order to test the mediation models proposed. Results obtained show indeed that rather specific evaluative parental cognitions are mediating the relationship between general cognitions and parental distress. In terms of the cognitive processing levels, it seems that when parents hold both low self-efficacy and parental negative global evaluations for the self/child, this adds significantly to their distress.

  15. The Child Affective Facial Expression (CAFE) set: validity and reliability from untrained adults.

    Science.gov (United States)

    LoBue, Vanessa; Thrasher, Cat

    2014-01-01

    Emotional development is one of the largest and most productive areas of psychological research. For decades, researchers have been fascinated by how humans respond to, detect, and interpret emotional facial expressions. Much of the research in this area has relied on controlled stimulus sets of adults posing various facial expressions. Here we introduce a new stimulus set of emotional facial expressions into the domain of research on emotional development-The Child Affective Facial Expression set (CAFE). The CAFE set features photographs of a racially and ethnically diverse group of 2- to 8-year-old children posing for six emotional facial expressions-angry, fearful, sad, happy, surprised, and disgusted-and a neutral face. In the current work, we describe the set and report validity and reliability data on the set from 100 untrained adult participants.

  16. The Child Affective Facial Expression (CAFE Set: Validity and Reliability from Untrained Adults

    Directory of Open Access Journals (Sweden)

    Vanessa eLoBue

    2015-01-01

    Full Text Available Emotional development is one of the largest and most productive areas of psychological research. For decades, researchers have been fascinated by how humans respond to, detect, and interpret emotional facial expressions. Much of the research in this area has relied on controlled stimulus sets of adults posing various facial expressions. Here we introduce a new stimulus set of emotional facial expressions into the domain of research on emotional development—The Child Affective Facial Expression set (CAFE. The CAFE set features photographs of a racially and ethnically diverse group of 2- to 8-year-old children posing for 6 emotional facial expressions—angry, fearful, sad, happy, surprised, and disgusted—and a neutral face. In the current work, we describe the set and report validity and reliability data on the set from 100 untrained adult participants.

  17. Factors affecting acceptance of smartphone application for management of obesity.

    Science.gov (United States)

    Jeon, Eunjoo; Park, Hyeoun-Ae

    2015-04-01

    The factors affecting the acceptance of mobile obesity-management applications (apps) by the public were analyzed using a mobile healthcare system (MHS) technology acceptance model (TAM). The subjects who participated in this study were Android smartphone users who had an intent to manage their weight. They used the obesity-management app for two weeks, and then completed an 18-item survey designed to determine the factors influencing the acceptance of the app. Three questions were asked pertaining to each of the following six factors: compatibility, self-efficacy, technical support and training, perceived usefulness, perceived ease of use, and behavior regarding intention to use. Cronbach's alpha was used to assess the reliability of the scales. Pathway analysis was also performed to evaluate the MHS acceptance model. A total of 94 subjects participated in this study. The results indicate that compatibility, perceived usefulness, and perceived ease of use significantly affected the behavioral intention to use the mobile obesity-management app. Technical support and training also significantly affected the perceived ease of use; however, the hypotheses that self-efficacy affects perceived usefulness and perceived ease of use were not supported in this study. This is the first attempt to analyze the factors influencing mobile obesity-management app acceptance using a TAM. Further studies should cover not only obesity but also other chronic diseases and should analyze the factors affecting the acceptance of apps among healthcare consumers in general.

  18. Child-focused treatment of pediatric OCD affects parental behavior and family environment.

    Science.gov (United States)

    Gorenstein, Gabriela; Gorenstein, Clarice; de Oliveira, Melaine Cristina; Asbahr, Fernando Ramos; Shavitt, Roseli Gedanke

    2015-09-30

    This study aimed to investigate the impact of child-focused pediatric OCD treatment on parental anxiety, family accommodation and family environment. Forty-three parents (72.1% female, mean age±SD=43.1±5.6 years) were evaluated at baseline and after their children's (n=33, 54.5% female, mean age±SD=12.9±2.7 years) randomized treatment with Group Cognitive-Behavioral Therapy or fluoxetine for 14 weeks. Validated instruments were administered by trained clinicians. Parents were assessed with the State-Trait Anxiety Inventory (STAI), the Family Accommodation Scale (FAS) and the Family Environment Scale (FES). The Yale-Brown Obsessive-Compulsive Scale was administered to children. Significant findings after the children's treatment include decreased family accommodation levels (participation, modification and distress/consequences domains); increased cohesion and active-recreational components of the family environment. In addition, changes in the FAS distress/consequences and the FES cohesion subscores were correlated with the children's clinical improvement. These results suggest that child-focused OCD treatment may have a positive impact on family accommodation and family environment. Future studies should further clarify the reciprocal influences of pediatric OCD treatment and family factors.

  19. The relationships of child and parent factors with children's anxiety symptoms: parental anxious rearing as a mediator.

    Science.gov (United States)

    Waters, Allison M; Zimmer-Gembeck, Melanie J; Farrell, Lara J

    2012-10-01

    A considerable body of research has identified various child and parent factors that contribute to and maintain anxiety symptoms in children. Yet relatively few studies have examined child factors (including threat-based cognitive bias, neuroticism, gender, puberty and age) as well as parent factors (including maternal anxiety and child-rearing style) in association with child anxiety symptoms, and the extent to which these factors serve as unique predictors of child anxiety. Moreover, research is lacking on whether parent factors such as child-rearing style, which is often targeted in early intervention and treatment programs, might mediate the association between child factors such as neuroticism, and child anxiety symptoms. In a sample of 85 children between 7 and 12 years of age with varying levels of anxiety, including those with diagnosed anxiety disorders, results showed that children were more anxious when they were reported to be more advanced in pubertal status by their parents, when they had a tendency to interpret more threat in ambiguous situations, and when they self-reported more neuroticism. Regarding parent factors, maternal self-reported trait anxiety and children's perceptions of their mother as having an anxious child-rearing style were associated with higher levels of child anxiety. Moreover, when these correlates of child anxiety were examined in a multivariate model to identify those that had direct as well as indirect associations via maternal anxious child-rearing style, child neuroticism remained as a significant and unique predictor of child anxiety that was also mediated by maternal anxious-rearing. Child neuroticism also mediated the relationship between child pubertal stage and anxiety symptoms. Results are discussed in terms of relevant theory and empirical evidence regarding the roles of both child and parent factors in the development of child anxiety.

  20. Risk factors for child maltreatment in an Australian population-based birth cohort.

    Science.gov (United States)

    Doidge, James C; Higgins, Daryl J; Delfabbro, Paul; Segal, Leonie

    2017-02-01

    Child maltreatment and other adverse childhood experiences adversely influence population health and socioeconomic outcomes. Knowledge of the risk factors for child maltreatment can be used to identify children at risk and may represent opportunities for prevention. We examined a range of possible child, parent and family risk factors for child maltreatment in a prospective 27-year population-based birth cohort of 2443 Australians. Physical abuse, sexual abuse, emotional abuse, neglect and witnessing of domestic violence were recorded retrospectively in early adulthood. Potential risk factors were collected prospectively during childhood or reported retrospectively. Associations were estimated using bivariate and multivariate logistic regressions and combined into cumulative risk scores. Higher levels of economic disadvantage, poor parental mental health and substance use, and social instability were strongly associated with increased risk of child maltreatment. Indicators of child health displayed mixed associations and infant temperament was uncorrelated to maltreatment. Some differences were observed across types of maltreatment but risk profiles were generally similar. In multivariate analyses, nine independent risk factors were identified, including some that are potentially modifiable: economic disadvantage and parental substance use problems. Risk of maltreatment increased exponentially with the number of risk factors experienced, with prevalence of maltreatment in the highest risk groups exceeding 80%. A cumulative risk score based on the independent risk factors allowed identification of individuals at very high risk of maltreatment, while a score that incorporated all significant risk and protective factors provided better identification of low-risk individuals.

  1. Mother-Child Agreement on the Child's Past Food Exposure

    Science.gov (United States)

    Thongudomporn, Udom; Chongsuvivatwong, Virasakdi; Geater, Alan F.

    2010-01-01

    Objective: To assess mother-child agreement on the child's past food exposure, and factors affecting response discrepancy. Methods: Twelve- to 14-year-old children and their mothers (n = 78) in an urban community, a rural community, and 2 orthodontic clinics completed a 69-item food questionnaire to determine mother-child level of agreement on the…

  2. Mother-Child Agreement on the Child's Past Food Exposure

    Science.gov (United States)

    Thongudomporn, Udom; Chongsuvivatwong, Virasakdi; Geater, Alan F.

    2010-01-01

    Objective: To assess mother-child agreement on the child's past food exposure, and factors affecting response discrepancy. Methods: Twelve- to 14-year-old children and their mothers (n = 78) in an urban community, a rural community, and 2 orthodontic clinics completed a 69-item food questionnaire to determine mother-child level of agreement on the…

  3. Whose education affects a child's nutritional status? From parents' to household's education

    National Research Council Canada - National Science Library

    Burchi, Francesco

    2012-01-01

    The paper engages in the ongoing debate regarding the determinants of child nutrition in developing countries and stresses the potential contribution of the education of household members other than the child's parents...

  4. Factors Affecting Furfural as a Nematicide on Turf

    OpenAIRE

    Luc, J. E.; Crow, W. T.

    2013-01-01

    Recently a furfural nematicide Multiguard Protect EC was launched for use on turfgrasses in the United States. A series of greenhouse experiments were conducted to determine the concentration and exposure time required for this formulation to irreversibly affect Belonolaimus longicaudatus, and to study factors that might affect the practicality of furfural use in turfgrass systems. One experiment exposed B. longicaudatus to increasing concentrations of furfural (0 to 990 ppm) in vitro for eit...

  5. Do Child Tax Benefits Affect the Wellbeing of Children? Evidence from Canadian Child Benefit Expansions. NBER Working Paper No. 14624

    Science.gov (United States)

    Milligan, Kevin; Stabile, Mark

    2008-01-01

    A vast literature has examined the impact of family income on the health and development outcomes of children. One channel through which increased income may operate is an improvement in a family's ability to provide food, shelter, clothing, books, and other expenditure-related inputs to a child's development. In addition to this channel, many…

  6. Understanding discrepancies in parent-child reporting of emotional and behavioural problems: Effects of relational and socio-demographic factors.

    Science.gov (United States)

    Van Roy, Betty; Groholt, Berit; Heyerdahl, Sonja; Clench-Aas, Jocelyne

    2010-07-16

    Discrepancies between parents and children in their assessment of children's mental health affect the evaluation of need for services and must be taken seriously. This article presents the differences between parents' and children's reports of the children's symptoms and social impairment, based on the results of the Strengths and Difficulties Questionnaire (SDQ). The interrelationship between relational aspects and socio-demographic factors with patterns of disagreement are explored. Differences in the prevalence and means of SDQ symptom and impact scores were obtained from 8,154 primary school children, aged between 10 and 13 years, and their parents. Agreement between matched pairs was measured using Pearson's and Spearman's rho correlations. Socio-demographic variables, communication patterns and parental engagement were analysed as possible correlates of informant discrepancies using bivariate and multivariate logistic regression models. In general, although children reported more symptoms, they reported less impact of perceived difficulties than parents. The parents were more consistent in their evaluation of symptoms and impact than were the children. Exploration of highly discrepant subgroups showed that, when children reported the most symptoms and impact, qualitative aspects of the parent-child relationship and family structure seemed to be more powerful predictors of disagreement than were gender of the child and socio-demographic variables. When parents reported the most symptoms and impact, low parental educational level, low income and male gender of the child played an additional role. Our findings underline the importance of paying attention to child reports of emotional-behavioural difficulties, particularly when parents do not identify these problems. Considerations on what meaning parent-child discrepancy might have in the context of the parent-child relationship or the family's psychosocial status should be integrated in the overall

  7. Understanding discrepancies in parent-child reporting of emotional and behavioural problems: Effects of relational and socio-demographic factors

    Directory of Open Access Journals (Sweden)

    Heyerdahl Sonja

    2010-07-01

    Full Text Available Abstract Background Discrepancies between parents and children in their assessment of children's mental health affect the evaluation of need for services and must be taken seriously. This article presents the differences between parents' and children's reports of the children's symptoms and social impairment, based on the results of the Strengths and Difficulties Questionnaire (SDQ. The interrelationship between relational aspects and socio-demographic factors with patterns of disagreement are explored. Methods Differences in the prevalence and means of SDQ symptom and impact scores were obtained from 8,154 primary school children, aged between 10 and 13 years, and their parents. Agreement between matched pairs was measured using Pearson's and Spearman's rho correlations. Socio-demographic variables, communication patterns and parental engagement were analysed as possible correlates of informant discrepancies using bivariate and multivariate logistic regression models. Results In general, although children reported more symptoms, they reported less impact of perceived difficulties than parents. The parents were more consistent in their evaluation of symptoms and impact than were the children. Exploration of highly discrepant subgroups showed that, when children reported the most symptoms and impact, qualitative aspects of the parent-child relationship and family structure seemed to be more powerful predictors of disagreement than were gender of the child and socio-demographic variables. When parents reported the most symptoms and impact, low parental educational level, low income and male gender of the child played an additional role. Conclusions Our findings underline the importance of paying attention to child reports of emotional-behavioural difficulties, particularly when parents do not identify these problems. Considerations on what meaning parent-child discrepancy might have in the context of the parent-child relationship or the family

  8. Gray cases of child abuse: Investigating factors associated with uncertainty.

    Science.gov (United States)

    Chaiyachati, Barbara H; Asnes, Andrea G; Moles, Rebecca L; Schaeffer, Paula; Leventhal, John M

    2016-01-01

    Research in child abuse pediatrics has advanced clinicians' abilities to discriminate abusive from accidental injuries. Less attention, however, has been paid to cases with uncertain diagnoses. These uncertain cases - the "gray" cases between decisions of abuse and not abuse - represent a meaningful challenge in the practice of child abuse pediatricians. In this study, we describe a series of gray cases, representing 17% of 134 consecutive children who were hospitalized at a single pediatric hospital and referred to a child abuse pediatrician for concerns of possible abuse. Gray cases were defined by scores of 3, 4, or 5 on a 7-point clinical judgment scale of the likelihood of abuse. We evaluated details of the case presentation, including incident history, patient medical and developmental histories, family social histories, medical studies, and injuries from the medical record and sought to identify unique and shared characteristics compared with abuse and accidental cases. Overall, the gray cases had incident histories that were ambiguous, medical and social histories that were more similar to abuse cases, and injuries that were similar to accidental injuries. Thus, the lack of clarity in these cases was not attributable to any single element of the incident, history, or injury. Gray cases represent a clinical challenge in child abuse pediatrics and deserve continued attention in research.

  9. Factors Related to Sibling Removal after a Child Maltreatment Fatality

    Science.gov (United States)

    Damashek, Amy; Bonner, Barbara L.

    2010-01-01

    Objectives: Many children who die from abuse or neglect are survived by siblings. However, little data are available about what happens to these siblings after the victim's death, such as whether they are removed from their home. Even less is known about how decisions are made regarding sibling removal following a child fatality. This study…

  10. Scale Development: Factors Affecting Diet, Exercise, and Stress Management (FADESM

    Directory of Open Access Journals (Sweden)

    Nitzke Susan

    2008-02-01

    Full Text Available Abstract Background The objective of this study was to develop scales measuring personal and environmental factors that affect dietary fat intake behavior, physical activity, and stress management in low-income mothers. Methods FADESM (factors affecting diet, exercise, and stress management scales were developed using the Social Cognitive Theory to measure personal (outcome expectancies, self-efficacy, emotional coping response and environmental (physical environment, social environment, situation factors affecting dietary fat intake behavior, physical activity, and stress management. Low-income African American and white mothers were recruited from the Special Supplemental Nutrition Program for Women, Infants, and Children in three counties in Michigan. In Phase one, 45 mothers completed individual cognitive interviews. Content analyses were performed. In Phase two, items modified from the cognitive interviews were administered to 216 mothers. Factor analysis and multiple indicators/multiple causes were performed. Results Results of cognitive interviews were used to revise items for the instrument that was tested in Phase two. The factor solution revealed 19 dimensions to measure personal and environmental factors affecting dietary fat intake behavior (three dimensions, physical activity (eight dimensions, and stress management (eight dimensions. Results of multiple indicators/multiple causes model showed scale invariance. Of 19 dimensions, 15 had Cronbach alpha between 0.76 and 0.94 and four were between 0.66 and 0.69. All dimensions had composite construct reliability scores between 0.74 to 0.97 and satisfactory construct and discriminant validities. Conclusion The theory-based FADESM scales have documented good validity and reliability for measuring factors affecting dietary fat intake behavior, physical activity, and stress management in low-income women. Results of this study support the use of these scales with low-income African American

  11. Maternal and family factors and child eating pathology: risk and protective relationships

    Science.gov (United States)

    2014-01-01

    Background Previous studies have found associations between maternal and family factors and child eating disorder symptoms. However, it is not clear whether family factors predict eating disorder symptoms specifically, or relate to more general child psychopathology, of which eating disorder symptoms may be one component. This study aimed to identify maternal and family factors that may predict increases or decreases in child eating disorder symptoms over time, accounting for children’s body mass index z-scores and levels of general psychological distress. Methods Participants were 221 mother-child dyads from the Childhood Growth and Development Study, a prospective cohort study in Western Australia. Participants were assessed at baseline, 1-year follow-up and 2-year follow-up using interview and self-report measures. Children had a mean age of 10 years at baseline and 46% were male. Linear mixed models and generalised estimating equations were used to identify predictors of children’s eating disorder symptoms, with outcome variables including a global index of eating disorder psychopathology, levels of dietary restraint, levels of emotional eating, and the presence of loss of control (‘binge’) eating. Results Children of mothers with a current or past eating disorder reported significantly higher levels of global eating disorder symptoms and emotional eating than other children, and mothers with a current or past eating disorder reported significantly more concern about their children’s weight than other mothers. Maternal concern about child weight, rather than maternal eating disorder symptoms, was significant in predicting child eating disorder symptoms over time. Family exposure to stress and low maternal education were additional risk factors for eating disorder symptoms, whilst child-reported family satisfaction was a protective factor. Conclusions After adjusting for relevant confounding variables, maternal concern about child weight, children

  12. Factors that determine parents' perception of their child's risk of life-threatening food-induced anaphylaxis.

    Science.gov (United States)

    Ogg, Jennifer; Wong, Jayne; Wan, Ming Wai; Davis, Naomi; Arkwright, Peter D

    2017-01-01

    Although food allergy is known to be associated with increased disease burden, factors that shape parents' perception of their child's risk of future severe or fatal anaphylaxis are poorly understood. This study aimed to evaluate factors associated with parents' perceived risk of food-induced anaphylaxis. A questionnaire-based survey of 202 parents was conducted in a single specialist center outpatient clinic that treats children with food allergies. Parents' perceived risk of their child experiencing further food-induced anaphylaxis was assessed by using a validated food allergy independent measure. Demographic data as well as parents' anxiety and depression scores were assessed by using the Hospital Anxiety and Depression score. Nineteen percent of parents believed that their child had a moderate-to-high chance of dying from food-induced anaphylaxis. A lack of a university education, higher anxiety score, and, particularly, possession of an epinephrine autoinjector (relative risk 9.9 [95% confidence interval, 3.3-30]) were key factors associated with heightened risk perception. Caring for a child with multiple food allergies was the main factor associated with parents feeling less able to manage future reactions (relative risk 9.5 [95% confidence interval, 1.7-53]). Parents' risk perception of fatal anaphylaxis correlated with anxiety and mood scores. Parents' education, affect, and possession of an epinephrine autoinjector were associated with a heightened perceived risk of future anaphylaxis. Clinicians should consider not only the child's needs but should also provide counseling for parents, particularly those who possess autoinjectors. Parents of children with multiple food allergies may need additional education and training to help them cope with future reactions.

  13. Factors affecting influenza vaccination among pregnant women : a systematic review

    OpenAIRE

    Fong, Choi-ching; 方賽貞

    2013-01-01

    Objective: Pregnancy has been recognized as a risk factor for severe pandemic influenza illness and this “vulnerable” group is suggested to be heightened alertness to the disease by WHO. This systemic review aims to identify the factors affecting the uptake of influenza vaccination among pregnant women as the immunization uptake among this particular group of population is low or suboptimal worldwide. Methods: Systematic literature reviews were conducted by using MEDLINE and PubMed with th...

  14. Factors Affecting the Value Relevance of Accounting Information

    OpenAIRE

    Mahmoud Dehghan Nayeri; Ali Faal Ghayoumi; Mohammad Ali Bidari

    2012-01-01

    The present study examines the factors affecting the value relevance of accounting information for investors in the Tehran Stock Exchange over the period of six years. In this study, the effect of four factors; being profitable or loss generating, company size, earnings stability and company growth on the value relevance of accounting information have been studied. For this purpose Ohlson model and the cumulative regression analysis is used in order to examine the hypotheses and as the basis ...

  15. Pre and post-natal risk and determination of factors for child obesity.

    Science.gov (United States)

    Trandafir, L M; Temneanu, O R

    2016-01-01

    Obesity is considered a condition presenting a complex, multi-factorial etiology that implies genetic and non-genetic factors. The way the available information should be efficiently and strategically used in the obesity and overweight prohylaxisprogrammes for children all over the world is still unclear for most of the risk factors. Mothers' pre-conception weight and weight gain during pregnancy are two of the most important prenatal determinants of childhood obesity. Maternal obesity and gestational weight gain are associated with foetal macrosomia and childhood obesity, and this effect extends into adulthood. Obesity and the metabolic syndrome in children originate in intrauterine life. The current obesity epidemic is probably the result of our evolutive inheritance associated with the consumption of highly processed food with an increased calorific value. The determination of risk factors involved in child obesity are: genetic predisposition, diet, sedentary behaviors, socioeconomic position, ethnic origin, microbiota, iatrogenic, endocrine diseases, congenital and acquired hypothalamic defects, usage of medications affecting appetite. However, the vast majority of patients will not have any of these identifiable conditions. Regardless of the aetiology, all the patients should be considered for modifiable lifestyle risk factors and screened for the complications of obesity.

  16. Pre and post-natal risk and determination of factors for child obesity

    Science.gov (United States)

    Trandafir, LM; Temneanu, OR

    2016-01-01

    Obesity is considered a condition presenting a complex, multi-factorial etiology that implies genetic and non-genetic factors. The way the available information should be efficiently and strategically used in the obesity and overweight prohylaxisprogrammes for children all over the world is still unclear for most of the risk factors. Mothers’ pre-conception weight and weight gain during pregnancy are two of the most important prenatal determinants of childhood obesity. Maternal obesity and gestational weight gain are associated with foetal macrosomia and childhood obesity, and this effect extends into adulthood. Obesity and the metabolic syndrome in children originate in intrauterine life. The current obesity epidemic is probably the result of our evolutive inheritance associated with the consumption of highly processed food with an increased calorific value. The determination of risk factors involved in child obesity are: genetic predisposition, diet, sedentary behaviors, socioeconomic position, ethnic origin, microbiota, iatrogenic, endocrine diseases, congenital and acquired hypothalamic defects, usage of medications affecting appetite. However, the vast majority of patients will not have any of these identifiable conditions. Regardless of the aetiology, all the patients should be considered for modifiable lifestyle risk factors and screened for the complications of obesity. PMID:27928443

  17. [Factors affecting the educational environment in undergraduate medical schools].

    Science.gov (United States)

    Olave P, Guisela; Pérez V, Cristhian; Fasce H, Eduardo; Ortiz M, Liliana; Bastías V, Nancy; Márquez U, Carolina; Parra P, Paula; Ibáñez G, Pilar

    2016-10-01

    Educational environment has an important effect on the quality of learning and student satisfaction in medicine. Most of previous studies have been conducted using questionnaires that assess the phenomenon considering overall dimensions, without paying attention to the specific manifestations of this topic, especially those aspects that are related to the protagonists of the learning process: teachers and students. To describe factors that affect the educational environment in the preclinical Medical formation, according to Medical teachers in Concepción, Chile. Qualitative study, using the Grounded theory method. Semi-structured interviews were performed to 10 medical teachers in Concepcion, Chile. They were selected by theoretical sampling. Data were analyzed using open coding. Four emerging categories about the factors that affect the learning environment were identified: Personal factors of students, academic factors of students, personal factors of teachers and academic factors of teachers. According to interviewed teachers, both personal factors in teachers and students that promote a positive learning environment are related with an attitude oriented towards others and communication skills. Academic factors are related with the responsible exercise of student and teacher roles and with the promotion of participation in the educational process.

  18. Predictors of mother–child interaction quality and child attachment security in at-risk families

    OpenAIRE

    2014-01-01

    Child healthy development is largely influenced by parent–child interaction and a secure parent–child attachment is predictively associated with positive outcomes in numerous domains of child development. However, the parent–child relationship can be affected by several psychosocial and socio-demographic risk factors that undermine its quality and in turn play a negative role in short and long term child psychological health. Prevention and intervention programs that support parenting skills ...

  19. Lifestyle and cardiovascular risk factors in 2001 child-parent pairs: the PEP Family Heart Study.

    Science.gov (United States)

    Schwandt, Peter; Haas, Gerda-Maria; Liepold, Evelyn

    2010-12-01

    Genes and environment are the main determinants of cardiovascular disease (CVD) risk factor clustering in families. Since individual risk factor profiles are easily predicted within families, we examined whether CVD risk factors are affected by lifestyle factors in these families. Nutrition, physical activity, and smoking habits were assessed in 2001 biological child-parent pairs from 852 families participating in the Prevention Education Program (PEP). Height, weight, body mass index, waist circumference, blood pressure, and fasting lipid levels were measured. Within-family associations were calculated using generalized estimating equations (GEE). Fathers possessed the most adverse risk profile. Daily energy consumption above the recommended levels was higher in children (daughters +35.4%, sons +26.7%) than in parents (fathers +15.7%, mothers +10.6%). Higher energy consumption was significantly associated with hypertension in mothers (OR 2.5) and in fathers (OR 1.7). Hyper-caloric nutrition of the parents predicted the energy intake of the children in: mother-daughter (OR 7.5), mother-son (OR 3.0), and father-son (OR 2.8) pairs. Low mono-unsaturated fatty acid intake was significantly associated with a high LDL/HDL-C ratio (OR 3.4) and hypertriglyceridemia (OR 2.2) in fathers. Approximately 25% of parents and children reported at least two physical activities twice a week. The 23% of children who were passive smokers presented a far more adverse risk profile than children without exposure to second-hand smoke. Intergenerational lifestyle habits affect cardiovascular risk factors within biological families. As lifestyle habits are predictable, they may be used for implementation of family-based CVD prevention strategies. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  20. Motivation factors affecting employees job performance in selected ...

    African Journals Online (AJOL)

    Journal Home > Vol 10, No 2 (2011) > ... companies; and determine motivating factors affecting employees' job performance in selected oil ... promotion ( x = 4.86), random sack of workers ( x = 4.40) and absence of staff training ( x = 4.07).

  1. Factors Affecting Online Groupwork Interest: A Multilevel Analysis

    Science.gov (United States)

    Du, Jianxia; Xu, Jianzhong; Fan, Xitao

    2013-01-01

    The purpose of the present study is to examine the personal and contextual factors that may affect students' online groupwork interest. Using the data obtained from graduate students in an online course, both student- and group-level predictors for online groupwork interest were analyzed within the framework of hierarchical linear modeling…

  2. The Impact of CLIL on Affective Factors and Vocabulary Learning

    Science.gov (United States)

    Heras, Arantxa; Lasagabaster, David

    2015-01-01

    The aim of this article is twofold: to assess the effectiveness of a CLIL (content and language integrated learning) module on affective factors (motivation and self-esteem), and to test the purported blurring effect of CLIL on gender differences in foreign language learning. Forty-six students in their fourth year of compulsory secondary…

  3. Principals' Perception regarding Factors Affecting the Performance of Teachers

    Science.gov (United States)

    Akram, Muhammad Javaid; Raza, Syed Ahmad; Khaleeq, Abdur Rehman; Atika, Samrana

    2011-01-01

    This study investigated the perception of principals on how the factors of subject mastery, teaching methodology, personal characteristics, and attitude toward students affect the performance of teachers at higher secondary level in the Punjab. All principals of higher secondary level in the Punjab were part of the population of the study. From…

  4. Factors affecting GPs workload in the period 1987-2001.

    NARCIS (Netherlands)

    Kolthof, E.D.; Berg, M.J. van den; Bakker, D.H. de

    2003-01-01

    Background: Like in other countries, Dutch general practitioners (GPs) perceive an increase in workload. Too much work pressure will affect the quality of care and threats the accessibility of health care provided by GPs. Factors on organisational-level, patient-level as well as on GP-level may

  5. Scrutinizing the Factors Affecting Fluency of English among Arab Learners

    Science.gov (United States)

    Al Ghazali, Fawzi

    2017-01-01

    This research study investigates the cognitive, psychological and personal factors affecting the accuracy and fluency of English language usage among Arab learners. Early research led by Chomsky (1965) and Krashen (1981) suggested that an individual's Language Acquisition Device once triggered at the appropriate time and supported with adequate…

  6. Factors Affecting Students' Grades in Principles of Economics

    Science.gov (United States)

    Kara, Orhan; Bagheri, Fathollah; Tolin, Thomas

    2009-01-01

    Factors affecting students' grades in principles of microeconomics and macroeconomics students are analyzed from the data collected in two public universities. Results indicate that gender, number of hours worked, SAT scores, number of missed classes, recommending the course to a friend, instructors, being a junior, number of economics courses…

  7. Factors affecting teachers' participation in professional learning activities

    NARCIS (Netherlands)

    Kwakman, C.H.E.

    2003-01-01

    This paper describes two studies into teacher workplace learning. The first study aimed at developing a definition of teacher learning at the workplace and at exploring factors that may affect teacher learning at the workplace. Based on a conceptualization of teacher workplace learning as

  8. Factors Affecting Entrapment in Escalating Conflicts: The Importance of Timing.

    Science.gov (United States)

    Brockner, Joel; And Others

    1982-01-01

    Conducted two studies to test the notion that various factors, i.e., situation-personal, may differentially affect degrees of entrapment (amount invested) depending upon the point in time at which they are introduced. The results of both studies suggest amount invested depends upon timing in the entrapment process. (RC)

  9. Perceptions and factors affecting utilization of health services in a ...

    African Journals Online (AJOL)

    Perceptions and factors affecting utilization of health services in a rural ... to gender (p=0.889, OR=1.04; 0.55-2.00), educational level (p=0.707, OR=1.16; 0.50-2.79) and ... Identified barriers to access and effective use of qualitative health care ...

  10. Factors Affecting Academic Achievement of Students in Senior ...

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH ... The study investigated the factors affecting academic achievement ... The study established the following: Students who have positive attitude, interest and ... OTHER RESOURCES. ... Browse By Country · List All Titles · Open Access Titles This Journal is Open Access.

  11. An Analysis of the Social Distance Factor Affecting Language Use

    Institute of Scientific and Technical Information of China (English)

    闫宇

    2015-01-01

    The social distance is the main social factor that influences language use.This paper explores how the social distance affects language use in different ways based on solidarity,status and formality,in order to achieve a better understanding of language use.

  12. Factors Affecting Teen Involvement in Pennsylvania 4-H Programming

    Science.gov (United States)

    Gill, Bart E.; Ewing, John C.; Bruce, Jacklyn A.

    2010-01-01

    The study reported here determined the factors that affect teen involvement in 4-H programming. The design of the study was descriptive and correlational in nature. Using a purposive sampling procedure, a survey questionnaire was distributed to all (N=214) 4-H members attending the 4-H State Leadership Conference. The major findings of the study…

  13. Factors Affecting English Language Teaching and Learning in Higher Education

    Science.gov (United States)

    Nguyen, Hong Thi; Warren, Wendy; Fehring, Heather

    2014-01-01

    This paper reports part of a study that aims to explore factors affecting the efficacy of non-major English teaching and learning in Vietnamese higher education through an investigation of classroom practices. Eight non-participant class observations were conducted at HUTECH University, Ho Chi Minh City, Vietnam. The study's findings show that…

  14. Developing Worksheet Based on Science Process Skills: Factors Affecting Solubility

    Science.gov (United States)

    Karsli, Fethiye; Sahin, Cigdem

    2009-01-01

    The purpose of this study is to develop a worksheet about the factors affecting solubility, which could be useful for the prospective science teachers (PST) to remind and regain their science process skills (SPS). The pilot study of the WS was carried out with 32 first grade PST during the 2007-2008 academic year in the education department at…

  15. Exploring the Factors that Affect Reading Comprehension of EAP Learners

    Science.gov (United States)

    Nergis, Aysegul

    2013-01-01

    As far as academic reading comprehension is concerned, a network of linguistic skills and strategies operate in a complex and integrated matter. Since it is impossible to examine all the factors affecting reading comprehension all at once, it is more reasonable to compare and contrast the predictive effects of specific variables against each other…

  16. Factors Affecting Role Stress and Burnout among School Counselors

    Science.gov (United States)

    Willingham, Wendy Elizabeth

    2009-01-01

    The purpose of this study is to determine factors affecting role stress and burnout among practicing school counselors as measured by the Maslach Burnout Inventory-Educators Survey (MBI-ES) and the Role Conflict and Ambiguity Scale. The MBI-ES utilizes three subscales to measure burnout: emotional exhaustion, depersonalization, and personal…

  17. An Exploratory Study of Factors Affecting Stress Levels Among ...

    African Journals Online (AJOL)

    Current research shows that stress levels among the teaching personnel has ... to determine: (1) factors that affect stress levels of teachers in primary school as a ... and gender of teachers; (2) coping strategies that are used by these teachers ...

  18. The Impact of CLIL on Affective Factors and Vocabulary Learning

    Science.gov (United States)

    Heras, Arantxa; Lasagabaster, David

    2015-01-01

    The aim of this article is twofold: to assess the effectiveness of a CLIL (content and language integrated learning) module on affective factors (motivation and self-esteem), and to test the purported blurring effect of CLIL on gender differences in foreign language learning. Forty-six students in their fourth year of compulsory secondary…

  19. Factors Affecting the Relative Efficiency of General Acid Catalysis

    Science.gov (United States)

    Kwan, Eugene E.

    2005-01-01

    A simple framework for evaluating experimental kinetic data to provide support for Specific Acid Catalysis (SAC) and General Acid Catalysis (GAC) is described based on the factors affecting their relative efficiency. Observations reveal that increasing the SAC-to-GAC rate constant ratio reduces the effective pH range for GAC.

  20. Factors Affecting the Acceptability of Microforms as a Reading Medium.

    Science.gov (United States)

    Spencer, Herbert; Reynolds, Linda

    Based on visits to representative microform users and an extensive survey of relevant literature, a study was undertaken to assess the relative importance of factors affecting the acceptability of microforms as reading mediums. The following variables were considered: (1) microform characteristics; (2) equipment design; (3) work station design;…

  1. Factors Affecting Performance in an Introductory Sociology Course

    Science.gov (United States)

    Kwenda, Maxwell

    2011-01-01

    This study examines factors affecting students' performances in an Introductory Sociology course over five semesters. Employing simple and ordered logit regression models, the author explains final grades by focusing on individual demographic and educational characteristics that students bring into the classroom. The results show that a student's…

  2. Relevant Affect Factors of Smartphone Mobile Data Traffic

    Directory of Open Access Journals (Sweden)

    Siniša Husnjak

    2016-08-01

    Full Text Available Smartphones are used to access a wide range of different information and communication services and perform functions based on data transfer. A number of subscription contracts for smartphones is rapidly increasing, and the development of mobile communications network provides higher speed of data transfer. The continuous increase in the average amount of data traffic per one subscriber contract leads to an increase in the total Mobile Data Traffic (MDT, globally. This research represents a summary of factors that affect the amount of smartphone MDT. Previous literature shows only a few of the factors individually that affect the realization of smartphone MDT. The results of the research clarify the ways which influence the amount of MDT generated by a smartphone. This paper increases the awareness of the users of the methods of generating smartphone MDT. The research also allows users to specify parameters that affect the prediction of generated MDT of a smartphone.

  3. Factors affecting the carbon allowance market in the US

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Hyun Seok; Koo, Won W. [Center for Agricultural Policy and Trade Studies, Department of Agribusiness and Applied Economics, North Dakota State University, Dept 7610, P.O. Box 6050, Fargo, ND 58103-6050 (United States)

    2010-04-15

    The US carbon allowance market has different characteristic and price determination process from the EU ETS market, since emitting installations voluntarily participate in emission trading scheme. This paper examines factors affecting the US carbon allowance market. An autoregressive distributed lag model is used to examine the short- and long-run relationships between the US carbon allowance market and its determinant factors. In the long-run, the price of coal is a main factor in the determination of carbon allowance trading. In the short-run, on the other hand, the changes in crude oil and natural gas prices as well as coal price have significant effects on carbon allowance market. (author)

  4. Factors affecting the performance of professional nurses in Namibia

    Directory of Open Access Journals (Sweden)

    Magdalene H. Awases

    2013-01-01

    Full Text Available Background: Professional nurses play a vital role in the provision of health care globally. The performance of health care workers, including professional nurses, link closely to the productivity and quality of care provision within health care organisations. It was important to identify factors influencing the performance of professional nurses if the quality of health care delivery was to improved.Objectives: The aim of the present study was to identify factors affecting the performance of professional nurses in Namibia.Method: A quantitative, descriptive survey was used to collect data by means of a questionnaire. A random sample of 180 professional nurses was selected from six hospitals in three regions of Namibia.Results: Factors affecting the performance of nurses negatively were identified such as: lack of recognition of employees who are performing well, quality performance outcomes and an absence of a formal performance appraisal system and poor working conditions. Various factors contribute to both the positive and negative performance of professional nurses in Namibia. Strategies were developed for addressing the negative factors that could positively affect the performance of professional nurses in Namibia.Conclusions: This study emphasises the importance of developing strategies to promote the performance of nurses; build knowledge and expertise; develop mechanisms for improving the performance of nurses; expand leadership and management capacity; and generate information and knowledge through research.

  5. Supply- and Demand-Side Factors Influencing Utilization of Infant and Young Child Feeding Counselling Services in Viet Nam.

    Science.gov (United States)

    Nguyen, Phuong H; Kim, Sunny S; Nguyen, Tuan T; Tran, Lan M; Hajeebhoy, Nemat; Frongillo, Edward A; Ruel, Marie T; Rawat, Rahul; Menon, Purnima

    2016-01-01

    Adequate utilization of services is critical to maximize the impact of counselling on infant and young child feeding (IYCF), but little is known about factors affecting utilization. Our study examined supply- and demand-side factors associated with the utilization of IYCF counselling services in Viet Nam. We used survey data from mothers with children Higher maternal education was associated with higher utilization both for one-time and repeated use. Being a farmer, belonging to an ethnic minority, and having a wasted child were associated with greater likelihood of achieving the minimum recommended number of visits, whereas child stunting or illness were not. Distance to health center was a barrier to repeated visits. Among supply-side factors, good counselling skills (PR: 1.3-1.8) was the most important factor associated with any service use, whereas longer employment duration and greater work pressure of health center staff were associated with lower utilization. Population attributable risk estimations showed that an additional 25% of the population would have achieved the minimum number of visits if exposed to three demand-generation strategies, and further increased to 49% if the health staff had good counseling skills and low work pressure. Our study provides evidence that demand-generation strategies are essential to increase utilization of facility-based IYCF counselling services in Viet Nam, and may be relevant for increasing and sustaining use of nutrition services in similar contexts.

  6. Factors affecting growth and pigmentation of Penicillium caseifulvum

    DEFF Research Database (Denmark)

    Suhr, Karin Isabel; Haasum, I.; Steenstrup, L.D.;

    2002-01-01

    Color formation, metabolite production and growth of Penicillium caseifulvum were studied in order to elucidate factors contributing to. yellow discoloration of Blue Cheese caused by the mold. A screening experiment was set up to study the effect of pH, concentration of salt (NaCl), P, K, N, S, Mg...... and the trace metals Fe, Cu, Zn, Mn on yellow color formation, metabolite production and mold growth. Multivariate statistical analysis showed that the most important factor affecting yellow color formation was pH. The most pronounced formation of yellow color, supported by highest amount of colored metabolites......, appeared at low pH (pH 4). Mold growth was not correlated to the yellow color formation. Salt concentration was the most important factor affecting mold growth and length of lag phase. Production of secondary metabolites was strongly influenced by both pH and salt concentration. The screening results were...

  7. How does parents' visual perception of their child's weight status affect their feeding style?

    Directory of Open Access Journals (Sweden)

    Resul Yilmaz

    2013-06-01

    Full Text Available Introduction: Eating style is one of the prominent factors that determine energy intake. One of the influencing factors that determine parental feeding style is parental perception of the weight status of the child. Aim: The aim of this study is to evaluate the relationship between maternal visual perception of their children's weight status and their feeding style. Method: A cross-sectional survey was completed with only mother's of 380 preschool children with age of 5 to 7 (6.14 years. Visual perception scores were measured with a sketch and maternal feeding style was measured with validated "Parental Feeding Style Questionnaire". Results: The parental feeding dimensions "emotional feeding" and "encouragement to eat" subscale scores were low in overweight children according to visual perception classification. "Emotional feeding" and "permissive control" subscale scores were statistically different in children classified as correctly perceived and incorrectly low perceived group due to maternal misperception. Conclusion: Various feeding styles were related to maternal visual perception. The best approach to preventing obesity and underweight may be to focus on achieving correct parental perception of the weight status of their children, thus improving parental skills and leading them to implement proper feeding styles.

  8. The Development and Validation of the Protective Factors Survey: A Self-Report Measure of Protective Factors against Child Maltreatment

    Science.gov (United States)

    Counts, Jacqueline M.; Buffington, Elenor S.; Chang-Rios, Karin; Rasmussen, Heather N.; Preacher, Kristopher J.

    2010-01-01

    Objective: The objective of this study was to evaluate the internal structure of a self-report measure of multiple family-level protective factors against abuse and neglect and explore the relationship of this instrument to other measures of child maltreatment. Methods: For the exploratory factor analysis, 11 agencies from 4 states administered…

  9. Factors Affecting Adoption of Recommended Cauliflower Production Technology in Nepal

    Directory of Open Access Journals (Sweden)

    Pankaj Raj Dhital

    2016-06-01

    Full Text Available Binary logit regression model of econometrics was used to identify the factors affecting adoption of recommended agricultural technology by the commercial farmers of Nepal. A survey was carried out in 2012 in 120 households from Kavre district, Nepal. The objective was to appraise factors affecting adoption of recommended technology of cauliflower, finding out the level of adoption, identifying the constraints of cauliflower cultivation, assessing the perceived level of satisfaction and studying the relationship of certain selected variables on the adoption. Education, Occupation, contact with Personal Localite sources of information, Group membership and Experience were the most influencing factors for adoption of recommended technology. Though, other factors were not strong enough to contribute significantly but indirectly influence the adoption decision of farmers as combined effects. Occupation was found as negatively associated. Landholding size was strongly and positively influencing among the non significant factors. The level of satisfaction and the constraints of cauliflower production were also identified. Transfer of technology will be effective if and only if the client adopts the technology. For an effective transfer of technology, it is better to go for activities for the welfare of the socioeconomic factors of the farmers.

  10. A Review of Affecting Factors on Sexual Satisfaction in Women

    Science.gov (United States)

    Shahhosseini, Zohreh; Gardeshi, Zeinab Hamzeh; Pourasghar, Mehdi; Salehi, Fariba

    2014-01-01

    Background: Sex is a complex, important and sensitive issue in human being and interwoven with the whole of human existence. Given the serious changes in attitude, function and behavior in sex, the need to address sexual function, especially sexual satisfaction, is felt completely. Sexual satisfaction has a very important role in creating marital satisfaction and any defect in sexual satisfaction is significantly associated with risky sexual behaviors, serious mental illness, social crimes and ultimately divorce. Aim: The aim of this study was to explore affecting factors on sexual satisfaction in women based on an overview in scientific database. Methods: In this narrative review the researchers searched MEDLINE database, Google Scholar and Science Direct as well as Persian database like Scientific Information Database with search terms of sexual satisfaction and sexual function, restricted to English/ Persian language, during the 20 years ago. Then those articles written by renowned experts were selected. In this regard, 57 articles have been reviewed, which 30 articles related to this research have been extracted. Results: The findings were divided in to four categories including: Demographic factors, Pathophysiological factors, Psychological factors and Sociocultural factors. Conclusions: Sexuality, especially sexual intimacy is sophisticated and yet elegant affair that the other persons has different definitions and different functions. Discrepancies in the results of the studies show that analysis of factors affecting sexual satisfaction regardless of the women’s’ sociocultural context, religious beliefs, and personal attitudes is undoubtedly inefficient, unscientific and irrational. PMID:25685081

  11. Are Affective Factors a Good Predictor of Science Achievement? Examining the Role of Affective Factors Based on PISA 2006

    Science.gov (United States)

    Ozel, Murat; Caglak, Serdar; Erdogan, Mehmet

    2013-01-01

    This study investigated how affective factors like attitude and motivation contribute to science achievement in PISA 2006 using linear structural modeling. The data set of PISA 2006 collected from 4942 fifteen-year-old Turkish students (2290 females, 2652 males) was used for the statistical analyses. A total of 42 selected items on a four point…

  12. Factors Affecting Accuracy of Data Abstracted from Medical Records.

    Directory of Open Access Journals (Sweden)

    Meredith N Zozus

    Full Text Available Medical record abstraction (MRA is often cited as a significant source of error in research data, yet MRA methodology has rarely been the subject of investigation. Lack of a common framework has hindered application of the extant literature in practice, and, until now, there were no evidence-based guidelines for ensuring data quality in MRA. We aimed to identify the factors affecting the accuracy of data abstracted from medical records and to generate a framework for data quality assurance and control in MRA.Candidate factors were identified from published reports of MRA. Content validity of the top candidate factors was assessed via a four-round two-group Delphi process with expert abstractors with experience in clinical research, registries, and quality improvement. The resulting coded factors were categorized into a control theory-based framework of MRA. Coverage of the framework was evaluated using the recent published literature.Analysis of the identified articles yielded 292 unique factors that affect the accuracy of abstracted data. Delphi processes overall refuted three of the top factors identified from the literature based on importance and five based on reliability (six total factors refuted. Four new factors were identified by the Delphi. The generated framework demonstrated comprehensive coverage. Significant underreporting of MRA methodology in recent studies was discovered.The framework generated from this research provides a guide for planning data quality assurance and control for studies using MRA. The large number and variability of factors indicate that while prospective quality assurance likely increases the accuracy of abstracted data, monitoring the accuracy during the abstraction process is also required. Recent studies reporting research results based on MRA rarely reported data quality assurance or control measures, and even less frequently reported data quality metrics with research results. Given the demonstrated

  13. Physician-Related Factors Affecting Cardiac Rehabilitation Referral

    Directory of Open Access Journals (Sweden)

    Bahieh Moradi

    2011-12-01

    Full Text Available Background: Despite the positive impact of cardiac rehabilitation (CR on quality of life and mortality, the majority of people who could benefit from this program fail to participate in it. The lack of referral from the physician is a common reason that patients give for not seeking CR. The objective of this study was to compare factors affecting CR referral by cardiologists. Methods: A cross-sectional survey of 122 cardiologists, including 89 general cardiac specialists and 33 fellows in cardiology from 11 major cardiology training centers in Iran, was done in 2010. They responded to the 14- item investigator-generated survey, examining the physician’s attitudinal and knowledge factors affecting CR referral. Results: 47.9% of the subjects reported having available CR centers but only 6.6% reported continuous medical education on the topic. 90.7% of the physicians reported that less than 15% of patients are referred to CR centers. The main factor affecting the low referral rate was limited general knowledge about CR programs (79.5% such as program attributes and benefits, methods of reimbursement. Lack of insurance coverage, unavailability of CR centers in the community and low physicians’ fee were other factors reported by the physicians. Conclusion: Cardiologists’ inadequate general knowledge of and attitude toward CR programs seem to be a potential threat for cardiac prevention and rehabilitation in some societies.

  14. Factors Affecting Zebra Mussel Kill by the Bacterium Pseudomonas fluorescens

    Energy Technology Data Exchange (ETDEWEB)

    Daniel P. Molloy

    2004-02-24

    The specific purpose of this research project was to identify factors that affect zebra mussel kill by the bacterium Pseudomonas fluorescens. Test results obtained during this three-year project identified the following key variables as affecting mussel kill: treatment concentration, treatment duration, mussel siphoning activity, dissolved oxygen concentration, water temperature, and naturally suspended particle load. Using this latter information, the project culminated in a series of pipe tests which achieved high mussel kill inside power plants under once-through conditions using service water in artificial pipes.

  15. Single-tooth replacement: factors affecting different prosthetic treatment modalities

    Directory of Open Access Journals (Sweden)

    Al-Quran Firas A

    2011-12-01

    Full Text Available Abstract Background The choice between several treatment options for replacing a single missing tooth is influenced by clinical, dentist- and patient-immanent factors. This study aimed to determine the patient factors that would affect the treatment decision to replace a single missing tooth and to assess the satisfaction with several options. Method 200 volunteers involved (121 females and 79 males divided into four groups, Group A: consisted of patients with conventional fixed partial dentures or patients with resin bonded fixed partial dentures. Group B: consisted of patients who received removable partial dentures while Group C: consisted of patients who received a single implant supported crown, and a control group D: consisted of patients who received no treatment. Data were collected using a questionnaire. Results The highest percentage of males within groups (58% was within the removable prostheses category. The majority of the subjects in the study reported that the main reason for replacing a missing tooth was for esthetic and function. Most important factor affecting the choice between treatment modalities was damaging the neighboring teeth. Pain, post operative sensitivity and dental phobia were important factors in choosing the prosthesis type and affected the control group patients not to have any treatment. The highest satisfaction percentage among groups studied was recorded for dental implants then FPD groups, while the least percentage were in both the control and RPD groups, for all aspects of function, esthetic and speech efficiency. Conclusions The final choice between FPD, RPD and implant depended on several factors which affected the decision making; among these is cost and patients' awareness of the different treatment options.

  16. Refractory obstructive jaundice in a child affected with thalassodrepanocytosis: a new endoscopic approach

    Directory of Open Access Journals (Sweden)

    Barresi Luca

    2010-10-01

    Full Text Available Abstract Background Liver involvement, including elevated direct-reacting bilirubin levels, is common in patients with sickle cell disease. Fifty to seventy percent of sickle cell patients have pigmented gallstones due to precipitation of unconjugated bilirubin, and cholelithiasis or choledocholithiasis are common complications. The highest prevalence of these complications occurs in patients with Gilbert's syndrome because of the combined effect of increased bilirubin production and reduced bilirubin-diphosphate-glucuronosyltransferase enzyme activity. Cholelithiasis is also a common complication in patients with thalassemia. Endoscopic removal of choledochal stones does not always resolve the clinical picture, as in cases of dysfunction of the Vater's papilla, increased bile density due to persistently impaired bile flow or distortion of the choledocus due to dilatation, or inflammation secondary to gallstone. Case presentation We report here a case of severe and persistent obstructive jaundice in a child affected with thalassodrepanocytosis and Gilbert's syndrome, previously, and unsuccessfully, treated with endoscopic removal of choledochal stones. Deep and thorough biliary washing, and stenting with a new removable polytetrafluoroethylene (PTFE-covered flared-type stent led to complete resolution of the obstructive jaundice. Conclusions This report shows that an aggressive endoscopic approach in this select category of patients can help resolve the severe complication of hemolytic anemia, thus avoiding surgery.

  17. Risk factors associated with the practice of child marriage among Roma girls in Serbia.

    Science.gov (United States)

    Hotchkiss, David R; Godha, Deepali; Gage, Anastasia J; Cappa, Claudia

    2016-02-01

    Relatively little research on the issue of child marriage has been conducted in European countries where the overall prevalence of child marriage is relatively low, but relatively high among marginalized ethnic sub-groups. The purpose of this study is to assess the risk factors associated with the practice of child marriage among females living in Roma settlements in Serbia and among the general population and to explore the inter-relationship between child marriage and school enrollment decisions. The study is based on data from a nationally representative household survey in Serbia conducted in 2010 - and a separate survey of households living in Roma settlements in the same year. For each survey, we estimated a bivariate probit model of risk factors associated with being currently married and currently enrolled in school based on girls 15 to 17 years of age in the nationally representative and Roma settlements samples. The practice of child marriage among the Roma was found to be most common among girls who lived in poorer households, who had less education, and who lived in rural locations. The results of the bivariate probit analysis suggest that, among girls in the general population, decisions about child marriage school attendance are inter-dependent in that common unobserved factors were found to influence both decisions. However, among girls living in Roma settlements, there is only weak evidence of simultaneous decision making. The study finds evidence of the interdependence between marriage and school enrollment decisions among the general population and, to a lesser extent, among the Roma. Further research is needed on child marriage among the Roma and other marginalized sub-groups in Europe, and should be based on panel data, combined with qualitative data, to assess the role of community-level factors and the characteristics of households where girls grow up on child marriage and education decisions.

  18. Effects of parent-child affective quality during high school years on subsequent substance use.

    Directory of Open Access Journals (Sweden)

    Ekaterina S. Ralston

    2012-04-01

    Full Text Available The literature indicates that the quality of affective relationships between youth and parents is associated with lower levels of a range of problem behaviors during childhood, early and late adolescence. While the protective effect of parental monitoring on substance use in the high school and post high school years has been demonstrated, there is a knowledge gap concerning effects of parent-child affective quality (PCAQ during the same periods. We tested a conceptual theoretical model to examine the effects of PCAQ on substance use following high school. The sample was from a RCT that assessed adolescents in rural Iowa from the seventh grade through two years after high school (N=456. We specified direct effects of PCAQ in 12th grade on drunkenness, smoking and illicit drug use during the two years immediately following high school graduation. We also specified the effects of early substance use initiation (alcohol, tobacco and marijuana use reported at baseline on later use. The direct effect of PCAQ in 12th grade on substance use was significant for all substances during at least one of the two years past graduation (ypg. Results were: drunkenness 1 ypg, β=-.126, p<.05; smoking 1 ypg, β=-.119, p<.05; 2 ypg, β=-.146, p<.05; illicit drug use 2 ypg, β=-.165, p<.05. Some significant indirect effects of PCAQ at baseline, via PCAQ at 12th grade, were found. Results also indicated significant direct effects of early initiation on two of the three substances, albeit with a different pattern of effects over time for each substance by years post high school. Importantly, while early initiation remains the strongest predictor of long-term tobacco and illicit drug use, results show how PCAQ might reduce its harmful effects.

  19. Do parent-child acculturation gaps affect early adolescent Latino alcohol use? A study of the probability and extent of use.

    Science.gov (United States)

    Cox, Ronald B; Roblyer, Martha Zapata; Merten, Michael J; Shreffler, Karina M; Schwerdtfeger, Kami L

    2013-01-24

    The literature has been mixed regarding how parent-child relationships are affected by the acculturation process and how this process relates to alcohol use among Latino youth. The mixed results may be due to, at least, two factors: First, staggered migration in which one or both parents arrive to the new country and then send for the children may lead to faster acculturation in parents than in children for some families. Second, acculturation may have different effects depending on which aspects of alcohol use are being examined. This study addresses the first factor by testing for a curvilinear trend in the acculturation-alcohol use relationship and the second by modeling past year alcohol use as a zero inflated negative binomial distribution. Additionally, this study examined the unique and mediation effects of parent-child acculturation discrepancies (gap), mother involvement in children's schooling, father involvement in children's schooling, and effective parenting on youth alcohol use during the last 12 months, measured as the probability of using and the extent of use. Direct paths from parent-child acculturation discrepancy to alcohol use, and mediated paths through mother involvement, father involvement, and effective parenting were also tested. Only father involvement fully mediated the path from parent-child acculturation discrepancies to the probability of alcohol use. None of the variables examined mediated the path from parent-child acculturation discrepancies to the extent of alcohol use. Effective parenting was unrelated to acculturation discrepancies; however, it maintained a significant direct effect on the probability of youth alcohol use and the extent of use after controlling for mother and father involvement. Implications for prevention strategies are discussed.

  20. Do parent–child acculturation gaps affect early adolescent Latino alcohol use? A study of the probability and extent of use

    Science.gov (United States)

    2013-01-01

    The literature has been mixed regarding how parent–child relationships are affected by the acculturation process and how this process relates to alcohol use among Latino youth. The mixed results may be due to, at least, two factors: First, staggered migration in which one or both parents arrive to the new country and then send for the children may lead to faster acculturation in parents than in children for some families. Second, acculturation may have different effects depending on which aspects of alcohol use are being examined. This study addresses the first factor by testing for a curvilinear trend in the acculturation-alcohol use relationship and the second by modeling past year alcohol use as a zero inflated negative binomial distribution. Additionally, this study examined the unique and mediation effects of parent–child acculturation discrepancies (gap), mother involvement in children’s schooling, father involvement in children’s schooling, and effective parenting on youth alcohol use during the last 12 months, measured as the probability of using and the extent of use. Direct paths from parent–child acculturation discrepancy to alcohol use, and mediated paths through mother involvement, father involvement, and effective parenting were also tested. Only father involvement fully mediated the path from parent–child acculturation discrepancies to the probability of alcohol use. None of the variables examined mediated the path from parent–child acculturation discrepancies to the extent of alcohol use. Effective parenting was unrelated to acculturation discrepancies; however, it maintained a significant direct effect on the probability of youth alcohol use and the extent of use after controlling for mother and father involvement. Implications for prevention strategies are discussed. PMID:23347822

  1. Multiple Factors Affecting Human Repregnancy after Microsurgical Vasovasostomy

    Institute of Scientific and Technical Information of China (English)

    黄明孔; 吴晓庆; 付成善; 邹平; 高晓平; 黄强

    1997-01-01

    To determine the factors which might affect the recover), of fertility after an accurate microsurgical vasovasostomy, we conducted a 3 year-follow-up study in 56 men after microsurgical vasovasostomy. Twenty-two variables as putative factors associated with recovery of fertility were measured. The results of Logistic regression and ather statistical analyses suggest that 8 factors including age of husband, age of wife, history of past pregnancies of current wife, number of vasovasostomies, serum FSH, LH and T before vasovasostomy, and sperm granuloma of vas nodule are of no significance in recovery of fertility, whereas 14 factors including years after vasectomy, sperm concentration, progressive motility, sperm motility, viability, normal morphology, sperm egg penetration rate, TAT and SIT before and after vasovasostomy, MAR, IBT adherent IgG and IgA after vasovasostomy are significantly, associated with repregnancy.

  2. Factors affecting functional prognosis of patients with hip fracture

    DEFF Research Database (Denmark)

    Kristensen, M T

    2011-01-01

    . A variety of factors such as age, prefracture function and health status, fracture type, pain, anaemia, muscle strength, and the early mobility level have been shown to influence patient outcome. Thus, the outcome of patients with hip fracture is considered multi-factorial, and can therefore not be related......Having a hip fracture is considered one of the most fatal fractures for elderly people, resulting in impaired function, and increased morbidity and mortality. This challenges clinicians in identifying patients at risk of worse outcome, in order to optimise and intensify treatment in these patients...... to just one or two single factors. The current article reviews important factors affecting the functional prognosis, and clinicians are encouraged to include all factors potentially influencing the outcome of patients with hip fracture in their individualised treatment and rehabilitation plan. Especially...

  3. Prevalence and factors affecting enuresis amongst primary school children

    Directory of Open Access Journals (Sweden)

    Avinash De Sousa

    2007-01-01

    Full Text Available Aims and Objectives: The aim of the study was to establish the prevalence of enuresis in school children and to determine contributing factors along with treatment methods used in these children. Materials and Methods: The parents of 1473 children aged between 6-10 years completed a self-administered semi-structured questionnaire. Socio-demographic profiles, enuresis data, medical and psychiatric disorders and family stressors were collected. The data was analyzed and the results presented. Results: The response rate was 89.22%. The overall prevalence of enuresis was 7.61%. Enuresis was more common in boys. A positive family history of enuresis was seen in 28.57% children; 14.29% of the children had daytime wetting as well. Only 24.11% of the parents had taken their child to a doctor for the problem. Family stressors, significant birth history and lower socioeconomic status was present to a larger extent in the enuretic group. Scholastic backwardness was also an important factor in this group. Conclusions: This study reports on the prevalence of enuresis in school-going children and stresses on the need for parental education and awareness about this problem.

  4. The Social Context of Child Maltreatment.

    Science.gov (United States)

    Baumrind, Diana

    1994-01-01

    Discusses family factors associated with child abuse from an ecological perspective. Identifies economic and cultural generative factors of child abuse. Explores special circumstances affecting occurrence of child maltreatment. Examines dimensions of responsiveness, demandingness, and parental authority patterns in their application to abusive…

  5. The Social Context of Child Maltreatment.

    Science.gov (United States)

    Baumrind, Diana

    1994-01-01

    Discusses family factors associated with child abuse from an ecological perspective. Identifies economic and cultural generative factors of child abuse. Explores special circumstances affecting occurrence of child maltreatment. Examines dimensions of responsiveness, demandingness, and parental authority patterns in their application to abusive…

  6. Are All Children Equal? Causative Factors of Child Labour in Selected Districts of South Punjab, Pakistan

    Directory of Open Access Journals (Sweden)

    Syed Zubair Haider

    2016-01-01

    Full Text Available The present study investigates the causative factors of child labour in selected districts of South Punjab, Pakistan. As member of the International Labour Organization (ILO Pakistan has a responsibility to stamp out child labour from its regions. Our sample was selected from seven working environments (workshops, hotels, tea stalls, households, etc. through purposive sampling. The data were collected via a questionnaire which was completed by a sample of 547 working children. The findings of the exploratory factor analysis (EFA explored four factors from the research. Multilevel analyses were calculated to pinpoint the causative factors of child labour. The study results revealed that, due to family responsibilities, a lack of educational opportunities for children from low-income families, and increasing poverty, children develop an interest in working to earn their livelihood at the cost of their education. The children are involved in labour because their parents cannot meet their personal and educational requirements.

  7. Factors affecting health seeking behavior for common childhood illnesses in Yemen

    Science.gov (United States)

    Webair, Hana Hasan; Bin-Gouth, Abdulla Salim

    2013-01-01

    Introduction Appropriate medical care seeking could prevent a significant number of child deaths and complications due to ill health. This study aims to determine factors affecting health seeking behavior (HSB) for childhood illnesses, thereby improving child survival. Methods A cross sectional study was carried out from January 11 to April 2, 2012. A total of 212 caretakers of children under the age of 5 years participated. Caretakers who visited the vaccination unit in the Shehair Health Center during the study period and had a child with a history of diarrhea, fever, cough, and/or difficulty of breathing during the last 14 days were included. The data were collected by interviewing caretakers and the answers were reported in pretested structured questionnaires. Results Medical care was sought for about half of the sick children (n=109, 51.42%). Seeking medical care was frequently initiated for illnesses that did not improve or worsened. The major reasons for not seeking medical care were “illness was mild” (n=40, 38.83%) and “illness is not for medical treatment” (n=32, 31.07%). The caretakers sought medical care significantly more when they had a higher level of school education (POR [prevalence odds ratio] 5.85, 95% CI [confidence interval]: 2.34–14.61), when the illness was perceived as severe (POR 5.39, 95% CI: 2.81–10.33), and when the child had difficulty of breathing (POR 2.93, 95% CI: 1.10–7.80). Conclusion For the preventable childhood illnesses with existing interventions, appropriate HSB prevalence is low. Symptom type, caretakers’ education, and perception of illness severity are the predictors of HSB. Educational improvement of the mothers, introduction of community based integrated management of childhood illness, and in-depth research are imperative to improve mothers’ HSB. PMID:24187490

  8. Does Type of Child Risk Affect Whether Mothers Seek Assistance for Intimate Partner Violence From Civil or Criminal Court?

    Science.gov (United States)

    Palmer, Jane E; Renner, Lynette M; Goodman, Lisa A; Dutton, Mary Ann

    2016-03-01

    We examined whether risks to children of intimate partner violence survivors affected the type of legal assistance accessed. We hypothesized that the level and type of perceived child risk would be associated with whether women sought a protection order in civil court or filed charges against a current or former intimate partner in criminal court. Using data from a sample of predominantly African American women (N=293), we found that some forms of child risk were positively associated with seeking a civil order of protection but negatively associated with pressing criminal charges. Implications for practice, policy, and future research are presented.

  9. Population attributable risks of patient, child and organizational risk factors for perinatal mortality in hospital births.

    Science.gov (United States)

    Poeran, Jashvant; Borsboom, Gerard J J M; de Graaf, Johanna P; Birnie, Erwin; Steegers, Eric A P; Bonsel, Gouke J

    2015-04-01

    The main objective of this study was to estimate the contributing role of maternal, child, and organizational risk factors in perinatal mortality by calculating their population attributable risks (PAR). The primary dataset comprised 1,020,749 singleton hospital births from ≥22 weeks' gestation (The Netherlands Perinatal Registry 2000-2008). PARs for single and grouped risk factors were estimated in four stages: (1) creating a duplicate dataset for each PAR analysis in which risk factors of interest were set to the most favorable value (e.g., all women assigned 'Western' for PAR calculation of ethnicity); (2) in the primary dataset an elaborate multilevel logistic regression model was fitted from which (3) the obtained coefficients were used to predict perinatal mortality in each duplicate dataset; (4) PARs were then estimated as the proportional change of predicted- compared to observed perinatal mortality. Additionally, PARs for grouped risk factors were estimated by using sequential values in two orders: after PAR estimation of grouped maternal risk factors, the resulting PARs for grouped child, and grouped organizational factors were estimated, and vice versa. The combined PAR of maternal, child and organizational factors is 94.4 %, i.e., when all factors are set to the most favorable value perinatal mortality is expected to be reduced with 94.4 %. Depending on the order of analysis, the PAR of maternal risk factors varies from 1.4 to 13.1 %, and for child- and organizational factors 58.7-74.0 and 7.3-34.3 %, respectively. In conclusion, the PAR of maternal-, child- and organizational factors combined is 94.4 %. Optimization of organizational factors may achieve a 34.3 % decrease in perinatal mortality.

  10. Factors Affecting Customer Retention in the Airline Industry

    Directory of Open Access Journals (Sweden)

    Raghda Climis

    2017-01-01

    Full Text Available Purpose: This study empirically investigated the factors that affect customer retention in the airline industry in North Cyprus. These factors were service quality attributes, perceived safety, customer satisfaction, loyalty reward program, relationship commitment and customer loyalty. The study also investigated four different groups for purposes of travel (business, education, vacation and family visit in the empirical model. Methodology: A descriptive approach was chosen to conduct this research. A quanhip between customer retention and the related study factors; however, not all of these relations are signifcant. The results also showed that the different purposes of travel had different influences on the variables regarding the positive and signifcant relations between them. Some independent variables had a negative effect on the dependent variables. Conclusions: This research was limited to one group and place: the students of Eastern Mediterranean University in North Cyprus. Originality: This study connected the retention, loyalty, satisfaction and service quality factors as attributes. In addition, this research was the frst to include other independent factors affecting satisfaction and loyalty in a comparison between four different groups regarding the purpose of travel in the airline industry.

  11. Investigating the factors affecting knowledge management application in new ventures

    Directory of Open Access Journals (Sweden)

    Ehsan Shahidifar

    2016-12-01

    Full Text Available Knowledge management is extensively used in large, medium and small firms. However, the larger the scale, the more knowledge management practices might be used in organizations. Unfortunately, application of knowledge management in new ventures is not sufficiently discussed in the extant literature. Thus this paper attempts to concentrate on this issue. Therefore, environmental, organizational and individual factors are enumerated and their effect on application of knowledge management in new ventures is examined. Findings revealed that all these factors significantly affect knowledge management application is new ventures.

  12. Factors Affecting Intercropping and Conservation Tillage Practices in Eeastern Ethiopia

    Directory of Open Access Journals (Sweden)

    S. Bauer

    2012-03-01

    Full Text Available In order to combat adverse effects of farmland degradation it is necessary for farmers to adopt sustainable land management and conservation strategies like intercropping and conservation tillage. However, efforts to adopt these strategies are very minimal in Ethiopia. In an attempt to address the objectives of examining factors affecting use of intercropping and conservation tillage practices, this study utilized plot- and household-level data collected from 211 farm households and employed a bivariate probit model for its analysis. The study revealed that intercropping and conservation tillage decisions are interdependent, and that they are also significantly affected by various factors. In addition, conservation tillage and intercropping practices as short- term interventions are found to augment the long-term interventions like terraces, diversion ditches, and tree plantations. The paper highlights important policy implications that are required to encourage intercropping and conservation tillage measures.

  13. Factors Affecting Microbial Contamination of Market Eggs: A Review

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    Svobodová J.

    2015-01-01

    Full Text Available The aim of the review was to analyze the ways of microbial contamination, the protective mechanism of egg, and factors that affect the quantity of contamination and microbial penetration. Eggs can be contaminated during their formation in the infected reproductive organs of hens or after laying, when eggs are exposed to contaminated environment. The eggs are equipped against microbial contamination by several protective mechanisms comprising the presence of cuticle, eggshell, eggshell membranes, occurrence of some antibacterial proteins, and high pH value of albumen. There are several factors that affect the quantity of microbial contamination and penetration such as species of bacteria, the amount of microorganisms, storage conditions, quality of eggshell or number of pores.

  14. Operating factors of Thai threshers affecting corn shelling losses

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    Somchai Chuan-udom

    2013-02-01

    Full Text Available The objective of this research was to study the operating factors of Thai threshers affecting corn shelling losses,which comprised rotor speed (RS, louver inclination (LI, grain moisture content (MC, feed rate (FR, and grain to materialother than grain ratio (GM. Seventeen Thai corn-shelling threshers were random-sampled during the late rainy season cropof 2008 and ten threshers were sampled in the early rainy season crop of 2009 in Loei province, Northeast of Thailand.The results of this study indicated that LI and MC affected shelling losses whereas RS, FR and GM did not affect losses.Increased LI or decreased MC tended to reduce shelling losses. In operating the Thai threshers for corn shelling, if shellinglosses have to be kept lower that 0.5%, the moisture content should not exceed 20%wb and the louver inclination should notbe less than 85 degrees.

  15. Success factors affecting E-business:case Taobao

    OpenAIRE

    2015-01-01

    E-business has aroused great concern and become a hot topic in both information technology and business field. With many companies’ success in doing e-business, there are also abundant of failure cases. Therefore, the purpose of this study was to investigate the success factors that can affect e-business so as to provide beneficial guidance to companies. Virtually, many researchers have also studied e-business relating to its success from different perspectives and in various areas. However, ...

  16. Motivation-One of the Affective Factors and its Effect

    Institute of Scientific and Technical Information of China (English)

    LIN Fang-hua

    2014-01-01

    Affective factors play a positive role in English study and motivation is the most important. Higher motivation predicts better second language acquisition. The types of motivation are mainly divided into two:extrinsic motivation and intrinsic moti-vation. Teachers should study their students as well as the teaching materials and then select scientific methods and make good use of them to reinforce their students' motivation.

  17. Factors affecting wood energy consumption by U.S. households

    Science.gov (United States)

    Nianfu Song; Francisco X. Aguilar; Stephen R. Shifley; Michael E. Goerndt

    2012-01-01

    About 23% of energy derived from woody sources in the U.S. was consumed by households, of which 70% was used by households in rural areas in 2005. We investigated factors affecting household-level wood energy consumption in the four continental U.S. regions using data from the U.S. Residential Energy Consumption Survey. To account for a large number of zero...

  18. Classification tree analysis of factors affecting parking choices in Qatar

    OpenAIRE

    Shaaban, K.; Pande, A

    2015-01-01

    Qatar has experienced a significant population growth in the past decade. The growth has been accompanied by an increase in automobile ownership rates leading to parking problems especially in the capital city of Doha. The objective of this study was to find the factors affecting people's choice of parking in this rich developing country when different parking options are available. Two commercial centers located in the city of Doha, Qatar were selected for this study; the City Center mall an...

  19. Factors affecting Culicoides species composition and abundance in avian nests.

    Science.gov (United States)

    Martínez-de la Puente, J; Merino, S; Tomás, G; Moreno, J; Morales, J; Lobato, E; Talavera, S; Sarto I Monteys, V

    2009-08-01

    Mechanisms affecting patterns of vector distribution among host individuals may influence the population and evolutionary dynamics of vectors, hosts and the parasites transmitted. We studied the role of different factors affecting the species composition and abundance of Culicoides found in nests of the blue tit (Cyanistes caeruleus). We identified 1531 females and 2 males of 7 different Culicoides species in nests, with C. simulator being the most abundant species, followed by C. kibunensis, C. festivipennis, C. segnis, C. truncorum, C. pictipennis and C. circumscriptus. We conducted a medicationxfumigation experiment randomly assigning bird's nests to different treatments, thereby generating groups of medicated and control pairs breeding in fumigated and control nests. Medicated pairs were injected with the anti-malarial drug Primaquine diluted in saline solution while control pairs were injected with saline solution. The fumigation treatment was carried out using insecticide solution or water for fumigated and control nests respectively. Brood size was the main factor associated with the abundance of biting midges probably because more nestlings may produce higher quantities of vector attractants. In addition, birds medicated against haemoparasites breeding in non-fumigated nests supported a higher abundance of C. festivipennis than the rest of the groups. Also, we found that the fumigation treatment reduced the abundance of engorged Culicoides in both medicated and control nests, thus indicating a reduction of feeding success produced by the insecticide. These results represent the first evidence for the role of different factors in affecting the Culicoides infracommunity in wild avian nests.

  20. Factors Affecting Unwanted Pregnancies in Urban Areas of Kohgiloyeh and Boyer Ahmad Province in 2008

    Directory of Open Access Journals (Sweden)

    Z Tabeshfar

    2011-08-01

    Full Text Available Introduction & Objective: Unwanted pregnancies and its complications are one of the most important global problems related to mothers. The aim of the present study was to determine the factors affecting unwanted pregnancies in urban areas of the Kohgiloyeh and Boyer Ahmad province. Materials & Methods: In this case – control study conducted at Yasuj University of Medical Sciences in 2008 ,350 women were chosen as the case group, and 700 women as the control group. During the study, data collection forms were completed by each group. Subsequently, the collected data was analyzed using SPSS version 16 by using the logistic regression, univariate, and multivariate analysis. Results: According to the results of univariate analysis, the variables husband’s education in primary school , age of the last child under one, uncertain prevention methods and receiving means of prevention from the private sector revealed that significant differences existed between the two groups (P Value<0/05. Finally, the multivariate analysis beetwen husband education variables, age of the last child , prevention methods, and receiving a contraceptive device, a significant correlation was observed with unwanted pregnancy(P Value<0/05. Conclusion: Results of this study determined that three variables (contraceptive method, the place of obtaining means, and level of her husband education are the most important variables which affect the chance of increasing of unwanted pregnancy in users of contraceptive methods.

  1. Risk Factors for Domestic Child Sex Trafficking in the United States.

    Science.gov (United States)

    Fedina, Lisa; Williamson, Celia; Perdue, Tasha

    2016-07-27

    Despite increased effort to respond to human trafficking at national and state levels, very little empirical research has been conducted on domestic child sex trafficking. This study retrospectively examines associations between multiple risk factors and domestic child sex trafficking (i.e., entry into the commercial sex industry under the age of 18) in a sample of individuals aged 16 and older currently involved in the commercial sex industry (N = 273). Two primary research questions are addressed: (1) What set of risk factors, prior to entering the commercial sex industry, are associated with domestic child sex trafficking and (2) what group differences, if any, exist in risk factors between current or former domestic child sex-trafficking victims and non-trafficked adults engaged in the commercial sex industry? A cross-sectional survey was administered using Respondent-Driven Sampling (RDS) in five cities in one Midwestern state. Overall, 115 participants (48.3%) were identified as current or former domestic child sex-trafficking victims. Bivariate results suggest that childhood emotional and sexual abuse, rape, ever running away from home, having family members in sex work, and having friends who purchased sex were significantly associated with domestic child sex trafficking. Multivariate results indicate that domestic child sex trafficking victims were significantly more likely to have ever run away and to be a racial/ethnic minority than non-trafficked adults engaged in the commercial sex industry. Findings can inform state-level policies on human trafficking and assist child protection and juvenile justice agencies in developing prevention and intervention responses to commercial sexual exploitation.

  2. Violence Exposure and Adjustment in Inner-City Youth: Child and Caregiver Emotion Regulation Skill, Caregiver?Child Relationship Quality, and Neighborhood Cohesion as Protective Factor

    Science.gov (United States)

    Kliewer, Wendy; Cunningham, Jera Nelson; Diehl, Robyn; Parrish, Katie Adams; Walker, Jean M.; Atiyeh, Cynthia; Neace, Brooke; Duncan, Larissa; Taylor, Kelli; Mejia, Roberto

    2004-01-01

    This short-term, longitudinal interview study used an ecological framework to explore protective factors within the child, the caregiver, the caregiver?child relationship, and the community that might moderate relations between community violence exposure and subsequent internalizing and externalizing adjustment problems and the different patterns…

  3. Similarity of parent and child self-views in stress-affected and stress-resilient urban families.

    Science.gov (United States)

    Cowen, E L; Work, W C; Wyman, P A

    1992-01-01

    This study was conducted with a sample of highly stressed 4th-6th grade urban children consisting of matched subsamples previously classified as stress affected (SA) or stress resilient (SR). Separate in-depth interviews with parents and children provided objective self-ratings of a number of personal characteristics and expressive motor behavioral styles. Based on subsets of identical items from the two interviews, discrepancy (D)-scores were computed between parents' and children's self-ratings of ten personal descriptors, seven expressive motor behaviors, and their sum. Significantly lower D-scores were found for SR, compared to SA, parent-child dyads on all three of these measures. For the total sample, small parent-child D-scores also related significantly to indicators of fewer child problem behaviors and more competencies, assessed across multiple rater sources (i.e., parents, former teachers, and current teachers).

  4. Prematurity as a factor of damaged child development

    Directory of Open Access Journals (Sweden)

    Chukhutova G.L.

    2015-03-01

    Full Text Available At present time prematurity is the main reason for disability in children, which can be exemplified by the fact that 2/3 of educatees of children' homes for blind and deaf are preterm children. The most drastic consequences of prematurity is cerebral palsy with spastic diplegia; blindness or poor vision as a result of retina detachment; auditory inefficiency connected with the nerve deafness, decline in general cognitive and speech development; difficulties in coordination and planning serial operations; psycho-emotional impairments like autism. The distinctive features of appearance (failure to thrive, microcephalism with deformation of the shape of the head and behavior (stereotyped movements, lack in initiative purposeful activity make these children recognizable and let us talk about naturally determined set of impairments connected with the main reason — prematurity. The article regards the influence of preterm birth on child's nervous system and it's remote effect on his/her psychic development.

  5. Lengths of Orthologous Prokaryotic Proteins Are Affected by Evolutionary Factors

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    Tatiana Tatarinova

    2015-01-01

    Full Text Available Proteins of the same functional family (for example, kinases may have significantly different lengths. It is an open question whether such variation in length is random or it appears as a response to some unknown evolutionary driving factors. The main purpose of this paper is to demonstrate existence of factors affecting prokaryotic gene lengths. We believe that the ranking of genomes according to lengths of their genes, followed by the calculation of coefficients of association between genome rank and genome property, is a reasonable approach in revealing such evolutionary driving factors. As we demonstrated earlier, our chosen approach, Bubble-sort, combines stability, accuracy, and computational efficiency as compared to other ranking methods. Application of Bubble Sort to the set of 1390 prokaryotic genomes confirmed that genes of Archaeal species are generally shorter than Bacterial ones. We observed that gene lengths are affected by various factors: within each domain, different phyla have preferences for short or long genes; thermophiles tend to have shorter genes than the soil-dwellers; halophiles tend to have longer genes. We also found that species with overrepresentation of cytosines and guanines in the third position of the codon (GC3 content tend to have longer genes than species with low GC3 content.

  6. EXPLORING THE FACTORS AFFECTING EMPLOYEES’ ADOPTION AND USE OF INNOVATION

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    Majharul Talukder

    2010-01-01

    Full Text Available This paper explores the factors affecting innovation adoption by individual employees within an organization in Australia. Following a qualitative research approach, this paper uses a series of in-depth interviews and focus group discussions involving academic and administrative employees at a tertiary educational institution in Australia. The qualitative approach is adopted to have a deeper insight into the complexities and dynamism associated with the factors influencing innovation adoption process in organizational settings. The findings of this research highlight the need for broadening an understanding of the key factors affecting employee’s decisions to uptake the adoption of innovation. The results provide important clues for comprehending the factors influencing and determining the employee’s adoption and continued use of innovation in the work environment. In the face of the current trend towards end-user applications of technological innovation, the results suggest some guidelines for management toward effective and efficient adoption and use of innovation in organizational settings. This paper has highlighted the above findings and their implications for management practices related to innovation management in an Australian organizational setting. This paper also identifies possible limitations and future research potential in the relevant field.

  7. Factors affecting Thai workers' use of hearing protection.

    Science.gov (United States)

    Tantranont, Kunlayanee; Srisuphan, Wichit; Kaewthummanukul, Thanee; Suthakorn, Weeraporn; Jormsri, Pantip; Salazar, Mary K

    2009-11-01

    This study used an ecological model to examine Thai workers' beliefs and attitudes toward using occupational hearing protection. Data collection involved focus group sessions with 28 noise-exposed workers at four factories in Chiang Mai Province and an interview with a safety officer at each organization. Detailed content analysis resulted in the identification of three types of factors influencing the use of hearing protection: intrapersonal, including preventing impaired hearing, noise annoyance, personal discomfort, and interference with communication; interpersonal, including coworker modeling, supervisor support, and supervisor modeling; and organizational, including organizational rules and regulations, provision of hearing protection devices, dissemination of knowledge and information, noise monitoring, and hearing testing. Effective hearing protection programs depend on knowledge of all of these factors. Strategies to promote workers' use of hearing protection should include the complete range of factors having the potential to affect workers' hearing.

  8. Factors affecting enamel and ceramic wear: a literature review.

    Science.gov (United States)

    Oh, Won-Suck; Delong, Ralph; Anusavice, Kenneth J

    2002-04-01

    Enamel wear by ceramics may adversely affect maintenance of the vertical dimension of occlusion and can increase the potential for thermal sensitivity. In this article, factors related to the abrasion of enamel by dental ceramics are critically reviewed. Concepts of physical, microstructural, chemical, and surface characteristics of dental ceramics on wear are presented based on research published since 1950. A PubMed search for key words (wear of enamel and ceramic) was supplemented with a hand search to identify relevant peer-reviewed articles published in English. Based on the literature, it can be concluded that material factors, their proper handling, and control of the patient's intrinsic risk factors related to wear are critically important to the reduction of enamel wear by dental ceramics.

  9. Prevalence and risk factors of child maltreatment among migrant families in China.

    Science.gov (United States)

    Gao, Yunjiao; Atkinson-Sheppard, Sally; Liu, Xing

    2017-03-01

    Although cases of child abuse among migrant families are often reported by social media, the issue of child maltreatment among migrant families in China has received little empirical attention. This study investigated both the prevalence of child maltreatment by parents among migrant families, and the individual, family and community-level risk factors associated with child abuse in this context. A survey was conducted with 667 migrant and 496 local adolescents in Shenzhen, South China, with a stratified two-stage cluster sampling design. Logistic regression analysis was conducted to compare the prevalence of maltreatment between migrant and local adolescents, and also to explore risk factors associated with the psychological and physical maltreatment in both groups. The results showed that parent-to-child abuse was more prevalent among migrant than local adolescents, with migrant adolescents 1.490 and 1.425 times more likely to be psychologically and physically abused by their parents than their local counterparts. Low academic performance, delinquent behavior, family economic adversity and low parent attachment put migrant adolescents at increased risk of both psychological and physical maltreatment, and neighborhood disorganization was significantly related to psychological aggression among migrant adolescents. The findings confirm that child abuse perpetuated by parents is a serious problem in Mainland China, especially among migrant families, and implications for policy and practice are discussed.

  10. Factors affecting the long-term renal allograft survival

    Institute of Scientific and Technical Information of China (English)

    WANG Wei; LI Xiao-bei; YIN Hang; YANG Xiao-yong; LIU Hang; REN Liang; HU Xiao-peng; WANG Yong; ZHANG Xiao-dong

    2011-01-01

    Background In the past decades, the one-year graft survival of cadaveric renal allografts has been markedly improved,but their long-term survival has not kept pace. The attrition rate of renal allografts surviving after one year remains almost unchanged. The causes for late graft loss are multiple. The aim of this study was to analyze the predictive factors that impact long-term survival of grafts after kidney transplantation.Methods We retrospectively analyzed 524 kidney transplantation patients who were treated in our hospital between January 1991 and January 2000, including 254 patients who had lived more than 10 years with normal graft function (long survival group), and 270 cases whose renal graft had survived less than 10 years (control group). Specifically, we analyzed 10 factors that may potentially affect graft survival by both univariate and Logistic model multivariate analyses to pinpoint the independent risk factors.Results Univariate analyses showed that no significant differences existed in the age or gender of recipients, dialysis time, lymphotoxin levels, or cold ischemia time between the two groups. However, the ratio of delayed graft function and acute rejection, and the uric acid levels of patients in the long survival group were significantly lower than those in the control group (P <0.01). Furthermore, we found that the concentration of cyclosporin A at one year after transplantation and the histocompatibility antigen match of donor-recipients for patients within the long survival group were significantly higher than those in the control group (P <0.01 ). Furthermore, multivariate analyses showed that these four factors were independent risk factors that impact patient survival.Conclusions The ratios of delayed graft function and acute rejection, the concentration of cyclosporin A at one year after transplantation, and serum uric acid levels are very important factors that affect the long-term survival of renal grafts.

  11. Survey on Factors Affecting the Recurrence of Multiple sclerosis Attacks

    Directory of Open Access Journals (Sweden)

    Hasanzadeh F

    2015-02-01

    Full Text Available Background and Objective: Multiple sclerosis (MS is a chronic and progressive disease of the central nervous system. The identification of effective factors and patient education on the prevention of exposure to these factors can be effective in reducing relapses. Therefore, the present study aimed to investigate the factors that affect recurrence in patients with multiple sclerosis. Materials and Method: This cross-sectional study was conducted on 402 MS patients referred to the MS Association of Mashhad, Iran, in 2013. The study participants were selected using purposive sampling method. Data collection tools included a demographic questionnaire and a 40-item researcher-made questionnaire concerning factors affecting the recurrence of MS. The 40-item questionnaire consisted of 4 domains personal factors, medical condition, pharmaceutical conditions, and environmental factors. Data analysis was performed using SPSS software version 21 and Mann Whitney, Pearson correlation, Kruskal Wallis, and chi-square statistical tests. Results: Among the patients, 21/4% were male and 78/6% female. Most patients were 20-29 years old. The highest prevalence of recurrence of MS was observed in the summer (70.8% and in August (50.3%. There was no significant relationship between patient’s gender and their views about the relationship between infections, fatigue, and heat and recurrence of MS. However, a higher rate of women believed stress (P < 0.029 and sexual development (P < 0.001 to be effective on the incidence of MS recurrence, in comparison to men. Conclusion: Most patients with MS are women, and they believe stress to be more effective on the incidence of MS attack recurrence. Therefore, nurses, as the primary care educators, can improve the patients’ capability, disease management, and quality of life through training of stress management techniques.

  12. Academic failure and child-to-parent violence: Family protective factors

    Directory of Open Access Journals (Sweden)

    Izaskun Ibabe

    2016-10-01

    Full Text Available A reduction in academic achievement over the course of adolescence has been observed. School failure is characterized by difficulties to teaching school goals. A variety of other behavioural problems are often associated with school failure. Child-to-parent violence has been associated with different school problems. The main objective of current study was to examine the contribution of family variables (parental education level, family cohesion, and positive family discipline on academic failure and child-to-parent violence of adolescents from a community sample. Moreover, a goal was to explore if academic failure was a valid predictor of child-to-parent violence. To this end, it has been developed a comprehensive statistical model through Structural Equation Modeling (SEM. Participants were 584 children from eight secondary schools in the Basque Country (Spain and aged between 12 and 18. Among other scales Conflict Tactics Scale and Family Environment Scale were administrated for measuring child-to-parent violence and family cohesion environment, respectively. The structural model revealed that parental education level is a relevant protective factor against academic failure. Positive family discipline (inductive discipline, supervision and penalty show a significant association with child-to-parent violence and academic failure. Disciplinary practices could be more efficient to prevent child-to-parent violence or school failure if children perceive a positive environment in their home. However, these findings could be explained by inverse causality, because some parents respond to child-to-parent violence or academic failure with disciplinary strategies. School failure had indirect effects on child-to-parent violence through family cohesion. For all that, education policies should focus on parental education courses for disadvantaged families in order to generate appropriate learning environments at home and to foster improvement of parent-child

  13. Academic Failure and Child-to-Parent Violence: Family Protective Factors.

    Science.gov (United States)

    Ibabe, Izaskun

    2016-01-01

    A reduction in academic achievement over the course of adolescence has been observed. School failure is characterized by difficulties to teaching school goals. A variety of other behavioral problems are often associated with school failure. Child-to-parent violence has been associated with different school problems. The main objective of current study was to examine the contribution of family variables (parental education level, family cohesion, and positive family discipline) on academic failure and child-to-parent violence of adolescents from a community sample. Moreover, a goal was to explore if academic failure was a valid predictor of child-to-parent violence. To this end, it has been developed a comprehensive statistical model through Structural Equation Modeling (SEM). Participants were 584 children from eight secondary schools in the Basque Country (Spain) and aged between 12 and 18. Among other scales Conflict Tactics Scale and Family Environment Scale were administrated for measuring child-to-parent violence and family cohesion environment, respectively. The structural model revealed that parental education level is a relevant protective factor against academic failure. Positive family discipline (inductive discipline, supervision, and penalty) show a significant association with child-to-parent violence and academic failure. Disciplinary practices could be more efficient to prevent child-to-parent violence or school failure if children perceive a positive environment in their home. However, these findings could be explained by inverse causality, because some parents respond to child-to-parent violence or academic failure with disciplinary strategies. School failure had indirect effects on child-to-parent violence through family cohesion. For all that, education policies should focus on parental education courses for disadvantaged families in order to generate appropriate learning environments at home and to foster improvement of parent-child

  14. Academic Failure and Child-to-Parent Violence: Family Protective Factors

    Science.gov (United States)

    Ibabe, Izaskun

    2016-01-01

    A reduction in academic achievement over the course of adolescence has been observed. School failure is characterized by difficulties to teaching school goals. A variety of other behavioral problems are often associated with school failure. Child-to-parent violence has been associated with different school problems. The main objective of current study was to examine the contribution of family variables (parental education level, family cohesion, and positive family discipline) on academic failure and child-to-parent violence of adolescents from a community sample. Moreover, a goal was to explore if academic failure was a valid predictor of child-to-parent violence. To this end, it has been developed a comprehensive statistical model through Structural Equation Modeling (SEM). Participants were 584 children from eight secondary schools in the Basque Country (Spain) and aged between 12 and 18. Among other scales Conflict Tactics Scale and Family Environment Scale were administrated for measuring child-to-parent violence and family cohesion environment, respectively. The structural model revealed that parental education level is a relevant protective factor against academic failure. Positive family discipline (inductive discipline, supervision, and penalty) show a significant association with child-to-parent violence and academic failure. Disciplinary practices could be more efficient to prevent child-to-parent violence or school failure if children perceive a positive environment in their home. However, these findings could be explained by inverse causality, because some parents respond to child-to-parent violence or academic failure with disciplinary strategies. School failure had indirect effects on child-to-parent violence through family cohesion. For all that, education policies should focus on parental education courses for disadvantaged families in order to generate appropriate learning environments at home and to foster improvement of parent-child

  15. Chinese primiparous women's experiences of early motherhood: factors affecting maternal role competence.

    Science.gov (United States)

    Ngai, Fei-Wan; Chan, Sally W C; Holroyd, Eleanor

    2011-05-01

    The aim of this study was to explore Chinese women's perceptions of maternal role competence and factors contributing to maternal role competence during early motherhood. Developing a sense of competence and satisfaction in the maternal role are considered critical components in maternal adaptation, which have a significant impact on parenting behaviours and the psychosocial development of the child. However, qualitative studies that address maternal role competence are limited in the Chinese population. This was an exploratory descriptive study. A purposive sample of 26 Chinese primiparous mothers participated in a childbirth psychoeducation programme and was interviewed at six weeks postpartum. Data were analysed using content analysis. Women perceived a competent mother as being able to make a commitment to caring for the physical and emotional well-being of child, while cultivating appropriate values for childhood. Personal knowledge and experience of infant care, success in breastfeeding, infant's well-being, availability of social support and contradictory information from various sources were major factors affecting maternal role competency. The findings highlight the importance of understanding Chinese cultural attitudes to childrearing and maternal role competence. New Chinese mothers need information on child care, positive experiences of infant care, social support and consistent information to enhance their maternal role competency. Recommendations are made for Chinese culturally specific guidelines and healthcare delivery interventions to enhance maternal role competence in early motherhood. Nursing and midwifery care should always take into account the cultural beliefs and enable adaptation of traditional postpartum practices. Providing consistent information and positive experience on parenting skills and infant behaviour as well as enhancing effective coping strategies could strengthen Chinese women's maternal role competency. © 2011 Blackwell

  16. Factors affecting the reproductive success of dominant male meerkats.

    Science.gov (United States)

    Spong, Göran F; Hodge, Sarah J; Young, Andrew J; Clutton-Brock, Tim H

    2008-05-01

    Identifying traits that affect the reproductive success of individuals is fundamental for our understanding of evolutionary processes. In cooperative breeders, a dominant male typically restricts mating access to the dominant female for extended periods, resulting in pronounced variation in reproductive success among males. This may result in strong selection for traits that increase the likelihood of dominance acquisition, dominance retention and reproductive rates while dominant. However, despite considerable research on reproductive skew, few studies have explored the factors that influence these three processes among males in cooperative species. Here we use genetic, behavioural and demographic data to investigate the factors affecting reproductive success in dominant male meerkats (Suricata suricatta). Our data show that dominant males sire the majority of all offspring surviving to 1 year. A male's likelihood of becoming dominant is strongly influenced by age, but not by weight. Tenure length and reproductive rate, both important components of dominant male reproductive success, are largely affected by group size and composition, rather than individual traits. Dominant males in large groups have longer tenures, but after this effect is controlled, male tenure length also correlates negatively to the number of adult females in the group. Male reproductive rate also declines as the number of intra- and extra-group competitors increases. As the time spent in the dominant position and reproductive rate while dominant explain > 80% of the total variance in reproductive success, group composition thus has major implications for male reproductive success.

  17. Risk factors that influence suicidal behavior in affective disorders

    Directory of Open Access Journals (Sweden)

    Stanojević Albina

    2016-01-01

    Full Text Available It is known in the literature that the incidence and prevalence of suicide and attempted suicide in psychiatric patients is significantly higher than in the general population. The paper examined risk factors for suicidal behavior in the category of admitted patients hospitalized with the diagnosis of sleep disorders and affective (Unipolar resp. Bipolar depression. Study activated by 80 patients, 40 in both diagnostic groups received treatment at the Special Psychiatric Hospital in Gornja Toponica near Nis. The work methodology used are: psychiatric interview, Hamilton Depression Rating Scale (HAMD, and the C-SSRS (Columbia-Suicide Severity Rating Scale- assessment tool that assesses suicidal ideation and behavior. The study results show that there is a relationship between suicidal behavior (suicide attempts and suicidal ideation and the diagnosis of bipolar affective disorder, positive history of previous suicide attempts, so that these factors are stronger, to the degree of suicidality higher. On this sample, clearly suicidal behavior, with the same purpose, intensity of suicidal thoughts and medical impairment after suicide attempts were significantly more frequent in patients with Bipolar Affective Disorder in the depressive phase of the illness. Patients with a previous suicide attempt, and poor personal and social circumstances had a higher rate of attempted suicide.

  18. An Improved Reinforcement Learning System Using Affective Factors

    Directory of Open Access Journals (Sweden)

    Takashi Kuremoto

    2013-07-01

    Full Text Available As a powerful and intelligent machine learning method, reinforcement learning (RL has been widely used in many fields such as game theory, adaptive control, multi-agent system, nonlinear forecasting, and so on. The main contribution of this technique is its exploration and exploitation approaches to find the optimal solution or semi-optimal solution of goal-directed problems. However, when RL is applied to multi-agent systems (MASs, problems such as “curse of dimension”, “perceptual aliasing problem”, and uncertainty of the environment constitute high hurdles to RL. Meanwhile, although RL is inspired by behavioral psychology and reward/punishment from the environment is used, higher mental factors such as affects, emotions, and motivations are rarely adopted in the learning procedure of RL. In this paper, to challenge agents learning in MASs, we propose a computational motivation function, which adopts two principle affective factors “Arousal” and “Pleasure” of Russell’s circumplex model of affects, to improve the learning performance of a conventional RL algorithm named Q-learning (QL. Compared with the conventional QL, computer simulations of pursuit problems with static and dynamic preys were carried out, and the results showed that the proposed method results in agents having a faster and more stable learning performance.

  19. Factors potentially affecting the function of kidney grafts

    Institute of Scientific and Technical Information of China (English)

    LIN Jun; ZHENG Xin; XIE Ze-lin; SUN Wen; ZHANG Lei; TIAN Ye; GUO Yu-wen

    2013-01-01

    Background Donor and recipient risk factors on graft function have been well characterized.The contribution of demographic factors,such as age,gender,and other potential factors of donor and recipient at the time of transplantation on the function of a graft is much less well understood.In this study,we analyzed the effects of factors such as age,gender,etc.,on the short-term and long-term graft function in kidney transplant recipients from living donor.Methods A total of 335 living donors and their recipients,who had kidney transplantation in our center from May 2004 to December 2009,were included.Serum creatinine level was used as the assessment criterion (serum creatinine level lower than 115 mmol/L is normal).Factors related to graft function such as age,gender,blood relation by consanguinity,human leukocyte antigen (HLA) mismatch,ABO type,etc.,were analyzed separately.Results Donor age is the key factor affecting both the short-term and long-term function of a grafted kidney from a living donor.The group with donors younger than 48 years showed the best kidney function post transplantation.Match of gender and age is another important factor that influences the function of grafted kidney from a living donor.The older donor to younger recipient group had the worst outcome after kidney transplantation.After 36 months post transplantation,female donor to male recipient group had worse kidney function compared to other groups.We also found that calcinerin inhibitor used in the maintenance period may influence the function of a grafted kidney.No significant statistical differences were found in consanguinity,blood type,and mismatch of HLA.Conclusions Donor age is an important factor affecting the function of a grafted kidney from a living donor.We also recommend taking nephron,immunology factor,infection,and demographic information all into consideration when assessing the outcome of kidney transplantation.

  20. Social Factors in the Development of the Deaf Child.

    Science.gov (United States)

    Carver, Roger

    1988-01-01

    This paper shows how social factors may be causal factors for the poor socioeconomic status of deaf persons. Historical social attitudes toward deafness are reviewed. Poor socioeconomic status is explained through application of psychosocial theories including mistaken lifestyles, faulty family relationships, self-fulfilling prophecy, the role of…

  1. A Bermuda Triangle? Balancing protection, participation and proof in criminal proceedings affecting child victims and witnesses

    National Research Council Canada - National Science Library

    Beijer, A; Liefaard, T

    2011-01-01

    .... It adds a new dimension to the existing and already problematic balance between the protection of the child victim and witness on the one hand and the fairness of the criminal proceedings on the other...

  2. Pediatrician identification of child behavior problems: the roles of parenting factors and cross-practice differences.

    Science.gov (United States)

    Dempster, Robert M; Wildman, Beth G; Langkamp, Diane; Duby, John C

    2012-06-01

    While most primary care pediatricians acknowledge the importance of identifying child behavior problems, fewer than 2% of children with a diagnosable psychological disorder are referred for mental health care in any given year. The present study examined the potential role of parental characteristics (parental affect, parenting style, and parenting self-efficacy) in pediatrician identification of child behavior problems, and determined whether these relationships differed across practices. Parents of 831 children between 2 and 16 years completed questionnaires regarding demographic information, their child's behavior, their affect, their parenting style, and their parenting self-efficacy. Pediatricians completed a brief questionnaire following visits in four community-based primary care practices in the Midwest. Logistic regressions controlling for child behavior and demographic predictors of pediatrician identification found that an authoritarian parenting style, in which parents yell or strongly negatively react to problem behavior, was negatively associated with likelihood of identification in the overall sample. However, the variables that were predictive of pediatrician identification differed depending on the specific practice. Parental characteristics can aid in understanding which children are likely to be identified by their pediatrician as having behavioral problems. The finding that practices differed on which variables were associated with pediatrician identification suggests the need to potentially individualize interventions to certain physicians and practices to improve identification of child behavior problems in primary care.

  3. Factors affecting exhaled nitric oxide measurements: the effect of sex

    Directory of Open Access Journals (Sweden)

    Williamson Avis J

    2007-11-01

    Full Text Available Abstract Background Exhaled nitric oxide (FENO measurements are used as a surrogate marker for eosinophilic airway inflammation. However, many constitutional and environmental factors affect FENO, making it difficult to devise reference values. Our aim was to evaluate the relative importance of factors affecting FENO in a well characterised adult population. Methods Data were obtained from 895 members of the Dunedin Multidisciplinary Health and Development Study at age 32. The effects of sex, height, weight, lung function indices, smoking, atopy, asthma and rhinitis on FENO were explored by unadjusted and adjusted linear regression analyses. Results The effect of sex on FENO was both statistically and clinically significant, with FENO levels approximately 25% less in females. Overall, current smoking reduced FENO up to 50%, but this effect occurred predominantly in those who smoked on the day of the FENO measurement. Atopy increased FENO by 60%. The sex-related differences in FENO remained significant (p ENO. Conclusion Even after adjustment, FENO values are significantly different in males and females. The derivation of reference values and the interpretation of FENO in the clinical setting should be stratified by sex. Other common factors such as current smoking and atopy also require to be taken into account.

  4. Factors affecting sexual function in menopause: A review article

    Directory of Open Access Journals (Sweden)

    Soheila Nazarpour

    2016-08-01

    Full Text Available This study aimed to systematically review the articles on factors affecting sexual function during menopause. Searching articles indexed in Pubmed, Science Direct, Iranmedex, EMBASE, Scopus, and Scientific Information Database databases, a total number of 42 studies published between 2003 and 2013 were selected. Age, estrogen deficiency, type of menopause, chronic medical problems, partner's sex problems, severity of menopause symptoms, dystocia history, and health status were the physical factors influencing sexual function of menopausal women. There were conflicting results regarding the amount of androgens, hormonal therapy, exercise/physical activity, and obstetric history. In the mental–emotional area, all studies confirmed the impact of depression and anxiety. Social factors, including smoking, alcohol consumption, the quality of relationship with husband, partner's loyalty, sexual knowledge, access to health care, a history of divorce or the death of a husband, living apart from a spouse, and a negative understanding of women's health were found to affect sexual function; however, there were conflicting results regarding the effects of education, occupation, socioeconomic status, marital duration, and frequency of sexual intercourse.

  5. Factors Affecting Customer Satisfaction in Mobile Telecommunication Industry in Bangladesh

    Directory of Open Access Journals (Sweden)

    Md. Rahman

    2014-06-01

    Full Text Available Identification of factors responsible for customer satisfaction is a key concern of marketing scholars and marketers in now a days and it will remain in the future. There is considerable evidence that quality factors affecting customer satisfaction in numerous ways. However, this empirical study is initiated to find out what particular factors responsible for customer satisfaction in the mobile tel- ecommunication industry in Bangladesh. 282 samples have been collected through structured questionnaire; study reveals that service innovativeness, service reli- ability, service competitiveness and service consistency have significant influence on making customer satisfied and the operator’s network/signal coverage, pricing, offering, fulfillment of customer demand, value added service, brand value and op - erators contribution for society have insignificant influences on making customer satisfied at five percent level of significant at multiple regression analysis. On the basis of these findings; study concludes that in promoting customer satisfaction mobile service providers should be concerned for factors responsible for insignifi- cant influence on customer satisfaction and care of those factors have significant influence on promoting customer satisfaction in telecommunication industry in Bangladesh.

  6. Main Factors for Affecting Photonic Bandgap of Photonic Crystals

    Institute of Scientific and Technical Information of China (English)

    LI Xia; XUE Wei; JIANG Yu-rong; YU Zhi-nong; WANG Hua-qing

    2007-01-01

    The factors affecting one dimensional (1D) and two dimensional (2D) photonic crystals (PhCs) are systemically analyzed in this paper by numerical simulation.Transfer matrix method (TMM) is employed for 1D PCs, both finite difference time domain method (FDTD) and plane wave expansion method (PWE) are employed for 2D PCs.The result shows that the photonic bandgaps (PBG) are directly affected by crystal type, crystal lattice constant, modulation of refractive index and periodicity, and it is should be useful for design of different type photonic crystals with the required PBG and functional devices.Finally, as an example, a near-IR 1D PCs narrow filter was designed.

  7. Prevalence and determinants of the gender differentials risk factors of child deaths in Bangladesh: evidence from the Bangladesh demographic and health survey, 2011.

    Directory of Open Access Journals (Sweden)

    Md Mosharaf Hossain

    2015-03-01

    Full Text Available BACKGROUND: The number of child deaths is a potential indicator to assess the health condition of a country, and represents a major health challenge in Bangladesh. Although the country has performed exceptionally well in decreasing the mortality rate among children under five over the last few decades, mortality still remains relatively high. The main objective of this study is to identify the prevalence and determinants of the risk factors of child mortality in Bangladesh. METHODS: The data were based on a cross-sectional study collected from the Bangladesh Demographic and Health Survey (BDHS, 2011. The women participants numbered 16,025 from seven divisions of Bangladesh - Rajshahi, Dhaka, Chittagong, Barisal, Khulna, Rangpur and Sylhet. The 2 test and logistic regression model were applied to determine the prevalence and factors associated with child deaths in Bangladesh. RESULTS: In 2011, the prevalence of child deaths in Bangladesh for boys and girls was 13.0% and 11.6%, respectively. The results showed that birth interval and birth order were the most important factors associated with child death risks; mothers' education and socioeconomic status were also significant (males and females. The results also indicated that a higher birth order (7 & more of child (OR=21.421 & 95%CI=16.879-27.186 with a short birth interval ≤ 2 years was more risky for child mortality, and lower birth order with longer birth interval >2 were significantly associated with child deaths. Other risk factors that affected child deaths in Bangladesh included young mothers of less than 25 years (mothers' median age (26-36 years: OR=0.670, 95%CI=0.551-0.815, women without education compared to those with secondary and higher education (OR =0 .711 & .628, 95%CI=0.606-0.833 & 0.437-0.903, mothers who perceived their child body size to be larger than average and small size (OR= 1.525 & 1.068, 95%CI=1.221-1.905 & 0.913-1.249, and mothers who delivered their child by non

  8. Prevalence and determinants of the gender differentials risk factors of child deaths in Bangladesh: evidence from the Bangladesh demographic and health survey, 2011.

    Science.gov (United States)

    Hossain, Md Mosharaf; Mani, Kulanthayan K C; Islam, Md Rafiqul

    2015-03-01

    The number of child deaths is a potential indicator to assess the health condition of a country, and represents a major health challenge in Bangladesh. Although the country has performed exceptionally well in decreasing the mortality rate among children under five over the last few decades, mortality still remains relatively high. The main objective of this study is to identify the prevalence and determinants of the risk factors of child mortality in Bangladesh. The data were based on a cross-sectional study collected from the Bangladesh Demographic and Health Survey (BDHS), 2011. The women participants numbered 16,025 from seven divisions of Bangladesh - Rajshahi, Dhaka, Chittagong, Barisal, Khulna, Rangpur and Sylhet. The 2 test and logistic regression model were applied to determine the prevalence and factors associated with child deaths in Bangladesh. In 2011, the prevalence of child deaths in Bangladesh for boys and girls was 13.0% and 11.6%, respectively. The results showed that birth interval and birth order were the most important factors associated with child death risks; mothers' education and socioeconomic status were also significant (males and females). The results also indicated that a higher birth order (7 & more) of child (OR=21.421 & 95%CI=16.879-27.186) with a short birth interval ≤ 2 years was more risky for child mortality, and lower birth order with longer birth interval >2 were significantly associated with child deaths. Other risk factors that affected child deaths in Bangladesh included young mothers of less than 25 years (mothers' median age (26-36 years): OR=0.670, 95%CI=0.551-0.815), women without education compared to those with secondary and higher education (OR =0 .711 & .628, 95%CI=0.606-0.833 & 0.437-0.903), mothers who perceived their child body size to be larger than average and small size (OR= 1.525 & 1.068, 95%CI=1.221-1.905 & 0.913-1.249), and mothers who delivered their child by non-caesarean (OR= 1.687, 95%CI=1

  9. Measuring child maltreatment using multi-informant survey data: a higher-order confirmatory factor analysis

    Directory of Open Access Journals (Sweden)

    Giovanni A. Salum

    2016-03-01

    Full Text Available Objective To investigate the validity and reliability of a multi-informant approach to measuring child maltreatment (CM comprising seven questions assessing CM administered to children and their parents in a large community sample. Methods Our sample comprised 2,512 children aged 6 to 12 years and their parents. Child maltreatment (CM was assessed with three questions answered by the children and four answered by their parents, covering physical abuse, physical neglect, emotional abuse and sexual abuse. Confirmatory factor analysis was used to compare the fit indices of different models. Convergent and divergent validity were tested using parent-report and teacher-report scores on the Strengths and Difficulties Questionnaire. Discriminant validity was investigated using the Development and Well-Being Assessment to divide subjects into five diagnostic groups: typically developing controls (n = 1,880, fear disorders (n = 108, distress disorders (n = 76, attention deficit hyperactivity disorder (n = 143 and oppositional defiant disorder/conduct disorder (n = 56. Results A higher-order model with one higher-order factor (child maltreatment encompassing two lower-order factors (child report and parent report exhibited the best fit to the data and this model's reliability results were acceptable. As expected, child maltreatment was positively associated with measures of psychopathology and negatively associated with prosocial measures. All diagnostic category groups had higher levels of overall child maltreatment than typically developing children. Conclusions We found evidence for the validity and reliability of this brief measure of child maltreatment using data from a large survey combining information from parents and their children.

  10. Factors associated with parental recognition of a child's overweight status - a cross sectional study

    Directory of Open Access Journals (Sweden)

    Kaikkonen Kaisu M

    2011-08-01

    Full Text Available Abstract Background Very few studies have evaluated the association between a child's lifestyle factors and their parent's ability to recognise the overweight status of their offspring. The aim of this study was to analyze the factors associated with a parent's ability to recognise their own offspring's overweight status. Methods 125 overweight children out of all 1,278 school beginners in Northern Finland were enrolled. Weight and height were measured in health care clinics. Overweight status was defined by BMI according to internationally accepted criteria. A questionnaire to be filled in by parents was delivered by the school nurses. The parents were asked to evaluate their offspring's weight status. The child's eating habits and physical activity patterns were also enquired about. Factor groups of food and physical activity habits were formed by factor analysis. Binary logistic regression was performed using all variables associated with recognition of overweight status in univariate analyses. The significant risk factors in the final model are reported using odds ratios (ORs and their 95% confidence intervals (CIs. Results Fifty-seven percent (69/120 of the parents of the overweight children considered their child as normal weight. Child's BMI was positively associated with parental recognition of overweight (OR 3.59, CI 1.8 to 7.0. Overweight boys were less likely to be recognised than overweight girls (OR 0.14, CI 0.033 to 0.58. Child's healthy diet (OR 0.22, CI 0.091 to 0.54 and high physical activity (OR 0.29, CI 0.11 to 0.79 were inversely related to parental recognition of overweight status. Conclusions Child's healthy eating habits and physical activity are inversely related to parental recognition of their offspring's overweight. These should be taken into account when planning prevention and treatment strategies for childhood obesity.

  11. Determination of factors affecting seafood consumption pattern and consumption frequency

    Directory of Open Access Journals (Sweden)

    Mustafa Tolga Tolon

    2016-08-01

    Full Text Available Current seafood consumption pattern, consumer profile and factors affecting seafood consumption amount and frequency of the consumers residing in coastal region (İzmir, mixed region (Adana and countryside region (Ankara of Turkey were researched in this study. It is aimed to provide source to researchers and relevant institutions who are willing to guide the future sectoral initiatives and conduct more extensive research on seafood consumer habits. In this context, the research population was determined according to their distance to the sea and their populations by purposive sampling method. 43 % of total 400 survey was conducted in Ankara, 36% in İzmir and 21% in Adana by face to face interviews. According to the survey results, 6% of respondents never consume seafood, 25% once a month, 28% once every two weeks, and 42% consume once and more than once in a week. The most seafood consumption frequency was identified in Izmir. Nearly 90% of consumers in the entire regions prefer to consume seafood in fresh type. According to the answers of all consumers 4 major factors affecting seafood consumption preferences and habits in a negative way were "high price, cannot be easily found in the market, not recognition of seafood varieties and disfavor of the flavor of seafood". The relationship between frequency of seafood consumption and education level of consumer’s variables is determined as linear and strong but the relationship between consumer age and seafood consumption frequency is determined as reverse. On the factors affecting choice of seafood consumption in a positive way, 71% of consumers stated the beneficial to health perception and taste of seafood as the most important reason for their preference. Therefore, the relationship between consumption trend and beneficial to health perception of seafood is determined as linear and strong.

  12. Examining Word Factors and Child Factors for Acquisition of Conditional Sound-Spelling Consistencies: A Longitudinal Study

    Science.gov (United States)

    Kim, Young-Suk Grace; Petscher, Yaacov; Park, Younghee

    2016-01-01

    It has been suggested that children acquire spelling by picking up conditional sound-spelling consistencies. To examine this hypothesis, we investigated how variation in word characteristics (words that vary systematically in terms of phoneme-grapheme correspondences) and child factors (individual differences in the ability to extract…

  13. Examining Word Factors and Child Factors for Acquisition of Conditional Sound-Spelling Consistencies: A Longitudinal Study

    Science.gov (United States)

    Kim, Young-Suk Grace; Petscher, Yaacov; Park, Younghee

    2016-01-01

    It has been suggested that children acquire spelling by picking up conditional sound-spelling consistencies. To examine this hypothesis, we investigated how variation in word characteristics (words that vary systematically in terms of phoneme-grapheme correspondences) and child factors (individual differences in the ability to extract…

  14. Genetic and physiological factors affecting repair and mutagenesis in yeast

    Energy Technology Data Exchange (ETDEWEB)

    Lemontt, J F

    1979-01-01

    Current views of DNA repair and mutagenesis in the yeast Saccharomyces cerevisiae are discussed in the light of recent data and with emphasis on the isolation and characterization of genetically well-defined mutations that affect DNA metabolism in general (including replication and recombination). Various pathways of repair are described, particularly in relation to their imvolvement in mutagenic mechanisms. In addition to genetic control, certain physiological factors such as cell age, DNA replication, and the regulatory state of the mating-type locus are shown to also play a role in repair and mutagenesis.

  15. Factors Affecting Fertility – New Evidence from Malaysia

    Directory of Open Access Journals (Sweden)

    Awad Atif

    2017-06-01

    Full Text Available This research paper investigates long and short term determinants of fertility rates in Malaysia based on basic macroeconomic variables for the period 1980-2014 using Auto Regressive Distributed Lag (ARDL method. The study reveals that over a long term period, all the selected variables (GDP, infant mortality rate, females’ education and employment have had significant and negative impact on total fertility rates. Whilst during the short term period, only the infant mortality rate has had a positive impact. Since population growth is partly determined by fertility rates, efforts to increase population in Malaysia should consider factors that affect those rates.

  16. Genetic and physiological factors affecting repair and mutagenesis in yeast

    Energy Technology Data Exchange (ETDEWEB)

    Lemontt, J F

    1979-01-01

    Current views of DNA repair and mutagenesis in the yeast Saccharomyces cerevisiae are discussed in the light of recent data, and with emphasis on the isolation and characterization of genetically well-defined mutations that affect DNA metabolism in general (including replication and recombination). Various pathways of repair are described particularly in relation to their involvement in mutagenic mechanisms. In addition to genetic control, certain physiological factors such as cell age, DNA replication, and the regulatory state of the mating-type locus, are shown to also play a role in repair and mutagenesis.

  17. Chinese multinationals: how do institutional factors affect their location patterns?

    Directory of Open Access Journals (Sweden)

    Diego Quer Ramón

    2011-11-01

    Full Text Available This paper analyses the impact of various host country institutional factors on the location patterns of 29 large Chinese multinationals. From a sample of 127 outward foreign direct investment (FDI decisions made in 52 countries, our findings suggest that a greater difficulty in doing business and a high political risk in the host country do not discourage Chinese multinationals. However, the presence of overseas Chinese in the host country, a larger absolute host market size and a higher volume of Chinese exports to that country affect positively.

  18. Factors That Affect Adolescent Drug Users' Suicide Attempts

    OpenAIRE

    Park, Subin; Song, Hokwang

    2016-01-01

    Drug abuse has been widely linked to suicide risk. We examined the factors that affect adolescent drug users' suicide attempts in South Korea. This study analyzed the data of 311 adolescents who had used drugs such as inhalants, psychotropic drugs, and marijuana (195 males and 116 females). Among 311 subjects, 109 (35.0%) had attempted suicide during the last 12 months. After adjusting for other variables, depressive mood (OR=19.79) and poly-drug use (OR=2.79), and low/middle levels of academ...

  19. Child-Specific Exposure Factors Handbook (Final Report) 2008

    Science.gov (United States)

    The National Center for Environmental Assessment Staff (NCEA) have prepared this handbook to provide information on various physiological and behavioral factors commonly used in assessing children’s exposure to environmental chemicals. Children have different exposure circumstanc...

  20. What factors increase Dutch child health care professionals' adherence to a national guideline on preventing child abuse and neglect?

    Science.gov (United States)

    Konijnendijk, Annemieke A J; Boere-Boonekamp, Magda M; Fleuren, Margot A H; Haasnoot, Maria E; Need, Ariana

    2016-03-01

    Guidelines to support health care professionals in early detection of, and responses to, suspected Child Abuse and Neglect (CAN) have become increasingly widely available. Yet little is known about professionals' adherence to these guidelines or the determinants that affect their uptake. This study used a cross-sectional design to assess the adherence of Dutch Child Health Care (CHC) professionals to seven key activities described in a national guideline on preventing CAN. This study also examined the presence and strengths of determinants of guideline adherence. Online questionnaires were filled in between May and July 2013 by 164 CHC professionals. Adherence was defined as the extent to which professionals performed each of seven key activities when they suspected CAN. Thirty-three determinants were measured in relation to the guideline, the health professional, the organisational context and the socio-political context. Bivariate and multivariate regression analyses tested associations between determinants and guideline adherence. Most of the responding CHC professionals were aware of the guideline and its content (83.7%). Self-reported rates of full adherence varied between 19.5% and 42.7%. Stronger habit to use the guideline was the only determinant associated with higher adherence rates in the multivariate analysis. Understanding guideline adherence and associated determinants is essential for developing implementation strategies that can stimulate adherence. Although CHC professionals in this sample were aware of the guideline, they did not always adhere to its key recommended activities. To increase adherence, tailored interventions should primarily focus on enhancing habit strength.

  1. Econometric Analysis of Factors Affecting Special Purpose Forests in China

    Institute of Scientific and Technical Information of China (English)

    Wang Lanhui; Cai Fei

    2003-01-01

    The forest estate is one of our most important natural resources. It is also the material foundation for sustainable forestry development in China. It is a timely topic of concern within the forestry community and touches the entire society. From a social economic point of view, the sustainable development has been promoted by the efficient use of the forest resources in a continuing improvement of the environment. The objective of the present analysis is to measure the effect of various factors, such as population, economic development and related policies on the use of the forest resources. The 29 provinces of Mainland China are classified in three regions, based largely on their level of economic development. For each region, the factors which affect the area of special purpose forests (SPF) are analyzed. Some recommendations are made for further improvement.

  2. A review of factors affecting antler composition and mechanics.

    Science.gov (United States)

    Landete-Castillejos, Tomas; Estevez, Jose A; Ceacero, Francisco; Garcia, Andres J; Gallego, Laureano

    2012-06-01

    Antlers constitute the only mammal model for limb regeneration. A number of factors affect antler regeneration. In this review, we examine such factors and the potential consequences for organ regeneration. As body mineral stores are depleted to grow antlers, physiological exhaustion is shown in the mineral composition, mechanical performance and, according to preliminary studies, porosity of the antler bone material. Nutrition plays an important role in antler characteristics. Thus, antler composition can be used as a diagnostic tool to assess mineral deficiencies in deer. Studies on ecological effects of exceptional weather in plants suggest that minor minerals, particularly Mn, may play disproportionately roles in mechanical performance of bone material. This suggests that Mn (and perhaps other minerals) is essential to incorporate Ca and P from resorbed skeleton material in antlers. Apart from implications for game management, some effects may have applications for medicine.

  3. Extrinsic factors affecting accuracy of ultrasonic flowmeters for LMFBRs

    Energy Technology Data Exchange (ETDEWEB)

    Managan, W.W.

    1976-08-01

    Assuming that ultrasonic flowmeters of suitable intrinsic accuracy are feasible, this report explores factors extrinsic to the flowmeter which affect the accuracy such as asymmetric flow profile, regions of high turbulence and thermal stratification. By integrating isovelocity flow profile maps, the predicted performance of various flowmeter configurations may be compared to experimental data. For the two pipe arrangements analyzed, the single diametral path flowmeter results were within 5 percent of true flow rate. Theoretical correction factors could reduce the error for the straight pipe but increased the error for asymmetrical flow. On the same pipe arrangements a four path ultrasonic flowmeter spaced for Gaussian integration gave less than 1 percent error. For more general conclusions a range of flow profiles produced by typical LMFBR piping arrangements must be analyzed.

  4. Factors of affecting the spring back of compressed Paulownia wood

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    In order to increase its hardness and gravity as well as dimension stability, the technology of hotcompressing on Paulownia wood was studied. The main factors of affecting the spring back of the compressed Paulownia samples were discussed. It was discovered that every factor in the experiment had obvious effects on wood hardness and dimension stability of compressed wood. When the MC (Moisture Content) of experimental specimens was 13.89%, it was useful to spray water on the surface of samples before hot pressing. The best resuit was the recovery of compression set could decrease from 90.69% of untreated wood to 45.51% of soaking specimens into PF (Phenol Formaldehyde) water solution. The hot pressing time was 8 min at 190 ℃.

  5. The Factors that Affect Science Teachers' Participation in Professional Development

    Science.gov (United States)

    Roux, Judi Ann

    Scientific literacy for our students and the possibilities for careers available in Science, Technology, Engineering, and Mathematics (STEM) areas are important topics for economic growth as well as global competitiveness. The achievement of students in science learning is dependent upon the science teachers' effectiveness and experienced science teachers depend upon relevant professional development experiences to support their learning. In order to understand how to improve student learning in science, the learning of science teachers must also be understood. Previous research studies on teacher professional development have been conducted in other states, but Minnesota science teachers comprised a new and different population from those previously studied. The purpose of this two-phase mixed methods study was to identify the current types of professional development in which experienced, Minnesota secondary science teachers participated and the factors that affect their participation in professional development activities. The mixed-methods approach s utilized an initial online survey followed by qualitative interviews with five survey respondents. The results of the quantitative survey and the qualitative interviews indicated the quality of professional development experiences and the factors which affected the science teachers' participation in professional development activities. The supporting and inhibiting factors involved the availability of resources such as time and money, external relationships with school administrators, teacher colleagues, and family members, and personal intrinsic attributes such as desires to learn and help students. This study also describes implications for science teachers, school administrators, policymakers, and professional development providers. Recommendations for future research include the following areas: relationships between and among intrinsic and extrinsic factors, science-related professional development activities

  6. Factors affecting adult feeding in a Drug rehabilitation Center

    Directory of Open Access Journals (Sweden)

    Claudia Troncoso Pantoja

    2016-03-01

    Full Text Available OBJETIVES: To interpret the perception of the determining factors that influence the diet of a group of intern patients in a drug rehabilitation center in Concepción, Chile, during the year 2015. MATERIAL AND METHODS: Through a qualitative design with a phenomenological approach, intern patients of a drug rehabilitation facility, who fulfilled the study assigned criteria, were interviewed. The collection of data was conducted through semi structured interviews; which were validated by experts and subject to a pilot test. Nonprobability convenience sampling was performed. The sample size was determined through theoretical saturation, which was completed at the eighth interview. The results were subject to triangulation of informants, and were analyzed using the technique of discourse analysis. RESULTS: The participants identify positive and negative factors that condition their diet. They claim that having a fixed schedule is positive since this helps them to have a more organized diet. However, some stressful situations within the facilities are described as limiting factors in their mood, thus affecting their appetite and reducing their food intake. Additionally, not being with their families, especially at the beginning of the treatment, is considered a negative aspect. The lack of variety in terms of food preparation is also negative since this does not correspond to their food preferences. During the drug withdrawal stage, the intake of food containing carbohydrates of rapid absorption was increased. CONCLUSIONS: It is interpreted that the interviewees at the drug rehabilitation facility identify conditioning factors that influence their diet, which promote or inhibit food intake, and affect the attitude they present towards their diet in the drug withdrawal stage.

  7. Group decision-making: Factors that affect group effectiveness

    Directory of Open Access Journals (Sweden)

    Juliana Osmani

    2016-03-01

    Full Text Available Organizations are operating in a dynamic and turbulent environment. In these conditions, they have to make decisions for new problems or situations. Most of decisions are therefore non-programmed and unstructured, accompanied by risk and uncertainty. Moreover, the problems and situations are complex. All organizations are oriented towards group decisionmaking processes, as useful tools to cope with uncertainty and complexity. Apart from the necessity, companies are turning towards participatory processes also to benefit from the important advantages that these processes offer. Organizations have realized the importance of group decision-making processes to contribute to the creation of sustainable competitive advantages. Main objective of this paper is to show that group decision-making processes do not offer guarantee for good decisions, because the effectiveness of group is affected by many factors. So, the first thing done in this paper is discussing about the benefits and limitations that accompany the use of groups with decision-making purpose. Afterwards, we stop on the different factors that influence the group’s ability to make good decisions. The aim is to emphasize that regardless of the many advantages of groups, some factors as group size, type of communication within the group, leadership style, the norms, the differentiation of roles and statuses, cohesion and compliance degree should be the main elements to keep into consideration because they affect the effectiveness of group. In this regard, is discussed how such factors influence the quality of decision and then we try to draw some conclusions that can improve and make better and easier group decision-making processes.

  8. Factor Affecting the Sustainable Management of Agricultural Water

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    Masoud Samian

    2014-12-01

    Full Text Available The main purpose of the study was to investigate the factors affecting the sustainable management of agricultural water in Hamedan. The study population included all wheat farmers possessing irrigated farms in Hamedan city (N=1800. Of these farmers a sample of 317 people has been selected by using randomized multi-stage sampling method. The data were collected through a questionnaire's tool with help of the interview technique. Accuracy of the questions in the questionnaire was face validated by a panel of specialists. To test the reliability of the questionnaires, the questionnaires were first given to 30 farmers and Cronbach's Alpha was calculated (Alpha=0.92 then the questionnaire was finalized. Data analyzing methods such as Multiple Regression and the coefficient of variation (CV= standard deviation /mean were used in this study. To determine the level of sustainability of the farms Bossel method proposed for classification and grading the fields was used. The results showed that variables agronomic factors, policy factors and institutional factors were able to explain 34 percent of the dependent variable's changes (sustainable management of agricultural water. According to the results, 95.3 percent of the farmers were categorized into unsustainable group, 4.1 percent into semi-sustainable and only 0.6 percent in sustainable group.

  9. Factors affecting clinical reasoning of occupational therapists: a qualitative study

    Science.gov (United States)

    Shafaroodi, Narges; Kamali, Mohammad; Parvizy, Soroor; Mehraban, Afsoon Hassani; O’Toole, Giyn

    2014-01-01

    Background: Clinical reasoning is generally defined as the numerous modes of thinking that guide clinical practice but little is known about the factors affecting how occupational therapists manage the decision-making process. The aim of this qualitative study was to explore the factors influencing the clinical reasoning of occupational therapists. Methods: Twelve occupational therapy practitioners working in mental and physical dysfunction fields participated in this study. The sampling method was purposeful and interviews were continued until data saturation. All the interviews were recorded and transcribed. The data were analyzed through a qualitative content analysis method. Results: There were three main themes. The first theme: socio-cultural conditions included three subthemes: 1- client beliefs; 2- therapist values and beliefs; 3- social attitude to disability. The second theme: individual attributions included two subthemes 1- client attributions; 2- therapist attributions. The final theme was the workplace environment with the three subthemes: 1- knowledge of the managers of rehabilitation services, 2- working in an inter-professional team; 3- limited clinical facilities and resources. Conclusion: In this study, the influence of the attitudes and beliefs of client, therapist and society about illness, abilities and disabilities upon reasoning was different to previous studies. Understanding these factors, especially the socio-cultural beliefs basis can play a significant role in the quality of occupational therapy services. Accurate understanding of these influential factors requires more extensive qualitative and quantitative studies. PMID:25250253

  10. FACTORS AFFECTING DEMAND FOR INTERNET ACCESS IN SAUDI ARABIA

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    Hisham Jameel Bardesi

    2016-07-01

    Full Text Available As internet use in Saudi Arabia are dramatically increasing, a powerful demand is being laid down on internet service purpose where this paper aims at identifying major factors that influence these demand pertaining to internet services. Within a selected theoretical model, such multiple factors are being conceptualized and interrelated. Using time series data, the Ordinary Least Square (OLS technique is employed to analyze the relationships. The results of the model indicated clearly that using the internet in Saudi Arabia is influenced most strongly by the number of educated people, the number of mobile subscribers, income, the number of fixed lines, and employment level. The results also suggest that demographic factors have a significant impact on the demand for internet, specifically, the number of educated people and levels of employment. This paper concludes with a recommendation on increasing the level of understanding of those the factors affecting practitioners who plan and promote new forms of internet services in the current competitive market.

  11. Temperament factors and dimensional, latent bifactor models of child psychopathology: Transdiagnostic and specific associations in two youth samples.

    Science.gov (United States)

    Hankin, Benjamin L; Davis, Elysia Poggi; Snyder, Hannah; Young, Jami F; Glynn, Laura M; Sandman, Curt A

    2017-06-01

    Common emotional and behavioral symptoms co-occur and are associated with core temperament factors. This study investigated links between temperament and dimensional, latent psychopathology factors, including a general common psychopathology factor (p factor) and specific latent internalizing and externalizing liabilities, as captured by a bifactor model, in two independent samples of youth. Specifically, we tested the hypothesis that temperament factors of negative affectivity (NA), positive affectivity (PA), and effortful control (EC) could serve as both transdiagnostic and specific risks in relation to recent bifactor models of child psychopathology. Sample 1 included 571 youth (average age 13.6, SD =2.37, range 9.3-17.5) with both youth and parent report. Sample 2 included 554 preadolescent children (average age 7.7, SD =1.35, range =5-11 years) with parent report. Structural equation modeling showed that the latent bifactor models fit in both samples. Replicated in both samples, the p factor was associated with lower EC and higher NA (transdiagnostic risks). Several specific risks replicated in both samples after controlling for co-occurring symptoms via the p factor: internalizing was associated with higher NA and lower PA, lower EC related to externalizing problems. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  12. Factor affecting happiness among nursing students in South Korea.

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    Jun, W H; Jo, M J

    2016-08-01

    WHAT IS KNOWN ON THE SUBJECT?: Despite the increased interest in nursing students' happiness in South Korea, few studies have attempted to identify factors influencing their happiness. Therefore, nursing educators should consistently investigate the factors influencing happiness and develop strategies to improve happiness among Korean nursing students. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: This study confirmed that there were positive correlations between grateful disposition, social support and happiness. In addition, grateful disposition and support from intimate people were identified as predictors of happiness in Korean nursing students. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Development of intervention programmes to help nursing students increase grateful disposition and support from intimate people may be helpful for improving happiness. These programmes can include activity, such as writing a gratitude journal, and extracurricular programmes, such as mentoring programmes between seniors and juniors and/or professor and student. Introduction Happiness is very important in the training and development of nursing students as future nurses. However, nursing students experience a high level of stress and low level of happiness in South Korea. Aim This study aimed to investigate factors that affect happiness among nursing students in South Korea. Method Data were collected from a total of 241 nursing enrolled in two 4-year baccalaureate nursing programmes in South Korea, using a self-administrated questionnaire. To identify predictors of happiness, stepwise regression analysis was conducted. Results The results indicated that grateful disposition and support from intimate people significantly predict happiness among Korean nursing students. These two factors accounted for 38.0% of the variance in happiness. Discussion This study indicated grateful disposition and support from intimate people as factors promoting happiness in nursing students. The findings

  13. Factors affecting unmet need for family planning in Eastern Sudan

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    Ali Abdel Aziem A

    2013-02-01

    Full Text Available Abstract Background In the developing countries millions of women in the reproductive age who don’t use contraceptives prefer to postpone or limit their birth. This indicates their failure to take necessary decision to prevent and avoid unwanted pregnancy. Methods A community-based cross sectional household survey was conducted to investigate unmet need for family planning and associated factors and total demand for family planning in Kassala, Eastern Sudan between 1st May and 31st July 2012. Results A total of 812 married women were enrolled in this study. Their mean age and parity was 31.8 (7.3 and 3.4 (1.8 respectively. Ever use of contraception was 25.4% (206/812 and 26.2% (213/812 were currently using contraception. Unmet need for spacing was 15.1% while unmet need for limiting was 0.7%. The pregnant and amenorrheic women whose the pregnancy or birth was unwanted and mistimed were 105 (13% and 130 (16% respectively. Using Westoff model the total unmet need was estimated as 44.8%. The total demand for family planning was 71%. In logistic regression model, while age, age at marriage, parity, residence and experience of child death were not associated with total unmet need for family planning, women education P=0.00, husband education P = 0.00 and woman’s occupation; housewife (OR=4.3; CI=2.5-7.2; P=0.00 were associated with the total unmet need. Conclusions Unmet need for family planning in Eastern Sudan was significantly higher among women with less than secondary education. Also; it is influenced by couple’s educational status and woman’s occupation. The results of this study necessitate the need for the programme managers to take into account the concept of reproductive health education.

  14. Factors Affecting Longevity of Tunneled Central Venous Cathe

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    Park, Ji Won; Lee, Jong Min [Dept. of Radiology, Kyungpook National University Hospital, Daegu (Korea, Republic of)

    2011-12-15

    To evaluate factors which affect the longevity of tunneled central venous catheters (T-CVCs). A retrospective study was conducted on 363 T-CVCs. We evaluated the relevant factors affecting the longevity of the T-CVCs, such as age, gender, indication for catheterization, site of entry vessel, diameter and type of T-CVC, catheter tip position, and underlying diseases. Of the 363 T-CVCs which had been inserted, 331 (91%) were placed through the right internal jugular vein (RIJV). The catheter tip position was the strongest predictor for the longevity of the T-CVC. The short limb of the catheter tip placed either at the cavoatrial junction (CA junction) or below the lower margin of the right main bronchus had a good prognosis. The vessel through which the T-CVC was placed significantly influenced the longevity of the T-CVC; the RIJV was associated with better results than the left internal jugular vein. Also, a split-type catheter was significantly associated with a better result. A two distinct and separate type T-CVC placed through the RIJV in which the short limb catheter tip position was at the level of the CA junction, significantly increased the longevity of T-CVCs.

  15. Health Promotion Behaviors of Women and Affecting Factors

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    Naile Bilgili

    2009-12-01

    Full Text Available AIM: Women should be healthy and have health promotion behaviors, so they can accomplish both their maternal and social tasks. This descriptive study was conducted to determine the healthy life-style behaviors of married women and the factors which could affect those behaviors. METHOD: The population comprised all married women older than 15 years and who live in Ankara Kale region. Three hundred-sixty five married women were included in the study. The questionnaire form and the healthy life-style behaviors scale was used for data collection. RESULTS: The mean score taken from scale was 112.2±19.4. The scores of the women who graduated from middle school / high school, who have sufficient income and good socio-economic status, who have a perception of physical health fairly good and who have any chronic disease in their families, have significantly higher mean scores from healthy life-style behaviors scale and subgroups (p<0.05 CONCLUSION: Health promotion behaviors of the women was low and some factors like education level, income, socioeconomic status, perception of health, having any chronic illness and using regular medicine affected healthy life-style behaviors. It is recommended that nurses, who have education and consultation roles, should inform the women about health promotion behaviors and encourage them to use that information in their lives. [TAF Prev Med Bull 2009; 8(6.000: 497-502

  16. Demographic Factors Affecting Internet Using Purposes of High School Students

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    Abdullah Faruk Kılıç

    2017-01-01

    Full Text Available This study aimed at determining the impact of demographic factors on the Internet usage purposes of high school students. The population of the study consisted of students between 9th and 12th grades from the Anatolian high schools, science high schools, social sciences high schools, sports high schools and fine arts high schools in Turkey. The sample was chosen through the stratified and cluster sampling procedure. The students were chosen randomly depending on the regions of their school attendance. The sample for this research numbered 3170 students. The research was conducted in the second term of the 2014-2015 academic year. The data were obtained through online forms and the bases of participation are honesty, sincerity, and volunteerism. The data collection tool is a questionnaire and a demographic information form prepared by the researchers. Chi-square Automatic Interaction Detector (CHAID analysis was conducted through SPSS in order to determine the demographic factors affecting the purposes of internet usage among high school students. The results of this research show that 9th grade students in Turkey mostly use the Internet to do homework while students from other grades mostly use the Internet for social networking. The male students use the Internet for playing video games more frequently in comparison with female students. Also, socioeconomic status affects the purpose of Internet usage. Hence it is suggested that teachers talking to male students might use the examples of computers and games and with female students they might relate the topics to social media.

  17. Factors affecting quality and safety of fresh-cut produce.

    Science.gov (United States)

    Francis, G A; Gallone, A; Nychas, G J; Sofos, J N; Colelli, G; Amodio, M L; Spano, G

    2012-01-01

    The quality of fresh-cut fruit and vegetable products includes a combination of attributes, such as appearance, texture, and flavor, as well as nutritional and safety aspects that determine their value to the consumer. Nutritionally, fruit and vegetables represent a good source of vitamins, minerals, and dietary fiber, and fresh-cut produce satisfies consumer demand for freshly prepared, convenient, healthy food. However, fresh-cut produce deteriorates faster than corresponding intact produce, as a result of damage caused by minimal processing, which accelerates many physiological changes that lead to a reduction in produce quality and shelf-life. The symptoms of produce deterioration include discoloration, increased oxidative browning at cut surfaces, flaccidity as a result of loss of water, and decreased nutritional value. Damaged plant tissues also represent a better substrate for growth of microorganisms, including spoilage microorganisms and foodborne pathogens. The risk of pathogen contamination and growth is one of the main safety concerns associated with fresh-cut produce, as highlighted by the increasing number of produce-linked foodborne outbreaks in recent years. The pathogens of major concern in fresh-cut produce are Listeria monocytogenes, pathogenic Escherichia coli mainly O157:H7, and Salmonella spp. This article describes the quality of fresh-cut produce, factors affecting quality, and various techniques for evaluating quality. In addition, the microbiological safety of fresh-cut produce and factors affecting pathogen survival and growth on fresh-cut produce are discussed in detail.

  18. Identification and assessment of risk factors affecting construction projects

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    Mohamed Sayed Bassiony Ahmed Abd El-Karim

    2017-08-01

    Unexpected increase in cost and delays in construction projects are caused by owner, contractor, environments, etc. in which several types of risk factors may occur concurrently. The effect of cost overrun and schedule overrun do not only influence the construction industry but the overall economy as well. Even though construction project increasing in cost and schedule has received extensive attention of researchers, but because of continuous changes and development in the field, the study considered of added value to the construction industry in Egypt, in addition to risk strategy and plan analysis. In order to meet the deadline of a project and due to the complex nature of construction projects, cost and scheduling should be flexible enough to accommodate changes without negatively affecting the overall project cost and duration. As such, the objectives of the presented research in this paper are to identify, study, and assess the effect of the factors that affect cost and time contingency. Data are collected from sixteen construction companies in Egypt. The collected data, output charts and analyses spreadsheets will be used for the development of computerized model built by the authors with identification abbreviation RIAM.

  19. 11-Year Experience with Gastroschisis: Factors Affecting Mortality and Morbidity

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    Derya Erdoğan

    2012-09-01

    Full Text Available Objective: The aim of the study was the evaluation of patients treated with a diagnosis of gastroschisis and to establish the factors which affected the morbidity and mortality.Methods: Twenty-nine patients, managed for gastroschisis during 2000-2010 were reviewed retrospectively.Patients were analysed in respect to gestational age, birth weight, associated anomalies, type of delivery,operative procedures, postoperative complications, total parenteral nutrition (TPN related complications.The factors affecting mortality and morbidity were determined.Findings: Associated abnormalities were present in 24% of the patients. Eleven patients underwent elective reduction in the incubator (Bianchi procedure without anesthesia. Eight patients had delayed reduction with silo and ten patients had primary closure. Although the type of delivery had an effect on morbidity but notmortality, gestational age, birth weight, and the operative procedure performed had no effect on morbidity or mortality. Duration until tolerance of oral intake, and of TPN and hospitalization were found to be statistically significantly shorter in the group of babies delivered by cesarean section.Conclusion: In our study the most important cause of mortality was the abdominal compartment syndrome and multi-organ failure in the early years. Long hospitalization periods and sepsis were the main causes of mortality in recent years.

  20. Factors Affecting Ankle Support Device Usage in Young Basketball Players

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    Michael D. Cusimano

    2013-05-01

    Full Text Available This cross-sectional study explores factors affecting the decision of basketball players to wear ankle support devices (ASDs. A questionnaire regarding attitudes towards ASD usage was developed based on the Health Belief Model (HBM. The questionnaire assessed HBM perceptions (susceptibility, severity, benefits, and barriers and modifying factors (demographic, personal history of ankle injury, influence of coach to preventive action that may affect an athlete’s decision to wear ASDs. One hundred forty basketball players competing at the recreational, high school, or university levels completed the questionnaire, with the questionnaires being completed at the basketball gymnasium or at home. It was found that athletes whose coaches enforced ASD use were significantly more likely to wear them (OR: 35.71; 95% CI: 10.01, 127.36, as were athletes who perceived ankle injuries to be severe (OR: 2.77; 95% CI: 1.04, 7.37. Previous injury did not significantly increase the odds of using an ASD. The combined influence of coach enforcement and previous injury had the greatest effect on increasing ASD use. The largest barrier to ASD use was a lack of aesthetic appeal. Strategies aimed at increasing players’ willingness to wear ankle protection should be emphasized among coaches and parents as this may increase use of ASDs.

  1. Factors affecting QOL of the home-bound elderly disabled.

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    Takemasa, S

    1998-06-01

    The purpose of this study was to clarify the factors affecting the quality of life (QOL) of the elderly home-bound patients. Data were collected from 56 chronically disabled elderly persons (mean age of 76.7 years) who needed a long-term home-based care. They were assessed on QOL, range of activity, functional capacity, and capacity of family care functioning as well as socio-economic condition. The QOL was evaluated by using Philadelphia Geriatric Center Morale Scale (PGC Morale Scale). The activities of daily living (ADL) and handicaps were evaluated by the Barthel index and the ESCROW profile, respectively. The capacity of family care functioning was also recorded according to the "Family Care Scale" developed by Hamamura. As a result, there was a significant difference between PGC Morale Scale score and Barthel index score (P QOL of the home-bound elderly disabled were determined by the motivation, functional capacity, and capacity of family care functioning (P QOL, ADL must be improved, therefore, rehabilitation should be continued to maintain their function after discharging from hospitals and that we should take these factors into consideration, such as living environments and social conditions of the family care. The results also indicate how the patient's independence in the daily life influences social and economic status, and consequently it affects the quality of life.

  2. Freshwater availability and water fetching distance affect child health in sub-Saharan Africa.

    Science.gov (United States)

    Pickering, Amy J; Davis, Jennifer

    2012-02-21

    Currently, more than two-thirds of the population in Africa must leave their home to fetch water for drinking and domestic use. The time burden of water fetching has been suggested to influence the volume of water collected by households as well as time spent on income generating activities and child care. However, little is known about the potential health benefits of reducing water fetching distances. Data from almost 200, 000 Demographic and Health Surveys carried out in 26 countries were used to assess the relationship between household walk time to water source and child health outcomes. To estimate the causal effect of decreased water fetching time on health, geographic variation in freshwater availability was employed as an instrumental variable for one-way walk time to water source in a two-stage regression model. Time spent walking to a household's main water source was found to be a significant determinant of under-five child health. A 15-min decrease in one-way walk time to water source is associated with a 41% average relative reduction in diarrhea prevalence, improved anthropometric indicators of child nutritional status, and a 11% relative reduction in under-five child mortality. These results suggest that reducing the time cost of fetching water should be a priority for water infrastructure investments in Africa.

  3. Multiple weather factors affect apparent survival of European passerine birds.

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    Volker Salewski

    Full Text Available Weather affects the demography of animals and thus climate change will cause local changes in demographic rates. In birds numerous studies have correlated demographic factors with weather but few of those examined variation in the impacts of weather in different seasons and, in the case of migrants, in different regions. Using capture-recapture models we correlated weather with apparent survival of seven passerine bird species with different migration strategies to assess the importance of selected facets of weather throughout the year on apparent survival. Contrary to our expectations weather experienced during the breeding season did not affect apparent survival of the target species. However, measures for winter severity were associated with apparent survival of a resident species, two short-distance/partial migrants and a long-distance migrant. Apparent survival of two short distance migrants as well as two long-distance migrants was further correlated with conditions experienced during the non-breeding season in Spain. Conditions in Africa had statistically significant but relatively minor effects on the apparent survival of the two long-distance migrants but also of a presumably short-distance migrant and a short-distance/partial migrant. In general several weather effects independently explained similar amounts of variation in apparent survival for the majority of species and single factors explained only relatively low amounts of temporal variation of apparent survival. Although the directions of the effects on apparent survival mostly met our expectations and there are clear predictions for effects of future climate we caution against simple extrapolations of present conditions to predict future population dynamics. Not only did weather explains limited amounts of variation in apparent survival, but future demographics will likely be affected by changing interspecific interactions, opposing effects of weather in different seasons, and

  4. Multiple weather factors affect apparent survival of European passerine birds.

    Science.gov (United States)

    Salewski, Volker; Hochachka, Wesley M; Fiedler, Wolfgang

    2013-01-01

    Weather affects the demography of animals and thus climate change will cause local changes in demographic rates. In birds numerous studies have correlated demographic factors with weather but few of those examined variation in the impacts of weather in different seasons and, in the case of migrants, in different regions. Using capture-recapture models we correlated weather with apparent survival of seven passerine bird species with different migration strategies to assess the importance of selected facets of weather throughout the year on apparent survival. Contrary to our expectations weather experienced during the breeding season did not affect apparent survival of the target species. However, measures for winter severity were associated with apparent survival of a resident species, two short-distance/partial migrants and a long-distance migrant. Apparent survival of two short distance migrants as well as two long-distance migrants was further correlated with conditions experienced during the non-breeding season in Spain. Conditions in Africa had statistically significant but relatively minor effects on the apparent survival of the two long-distance migrants but also of a presumably short-distance migrant and a short-distance/partial migrant. In general several weather effects independently explained similar amounts of variation in apparent survival for the majority of species and single factors explained only relatively low amounts of temporal variation of apparent survival. Although the directions of the effects on apparent survival mostly met our expectations and there are clear predictions for effects of future climate we caution against simple extrapolations of present conditions to predict future population dynamics. Not only did weather explains limited amounts of variation in apparent survival, but future demographics will likely be affected by changing interspecific interactions, opposing effects of weather in different seasons, and the potential for

  5. The Risk Factors of Child Lead Poisoning in China: A Meta-Analysis

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    You Li

    2016-03-01

    Full Text Available Background: To investigate the risk factors of child lead poisoning in China. Methods: A document retrieval was performed using MeSH (Medical subject heading terms and key words. The Newcastle-Ottawa Scale (NOS was used to assess the quality of the studies, and the pooled odd ratios with a 95% confidence interval were used to identify the risk factors. We employed Review Manager 5.2 and Stata 10.0 to analyze the data. Heterogeneity was assessed by both the Chi-square and I2 tests, and publication bias was evaluated using a funnel plot and Egger’s test. Results: Thirty-four articles reporting 13,587 lead-poisoned children met the inclusion criteria. Unhealthy lifestyle and behaviors, environmental pollution around the home and potential for parents’ occupational exposure to lead were risk factors of child lead poisoning in the pooled analyses. Our assessments yielded no severe publication biases. Conclusions: Seventeen risk factors are associated with child lead poisoning, which can be used to identify high-risk children. Health education and promotion campaigns should be designed in order to minimize or prevent child lead poisoning in China.

  6. Doulas' Perceptions on Single Mothers' Risk and Protective Factors, and Aspirations Relative to Child-Birth

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    Arat, Gizem

    2013-01-01

    This study the author aims to explore the perceptions of doulas on single mothers' risk and protective factors, and aspirations relative to child-birth in the postpartum care. The current study was conducted by semi-structured questions, case file reviews, field notes, and twelve home visits via utilizing Grounded Theory. These mothers receive…

  7. Factors Associated with the Empowerment of Japanese Families Raising a Child with Developmental Disorders

    Science.gov (United States)

    Wakimizu, Rie; Fujioka, Hiroshi; Yoneyama, Akira; Iejima, Atsushi; Miyamoto, Shinya

    2011-01-01

    We identified factors associated with the empowerment of Japanese families using the Family Empowerment Scale (FES) to contribute to the improvement of empowerment in Japanese families raising a child with developmental disorders (DDs). The study was conducted in 350 caregivers who raised children aged 4-18 years with DDs in urban and suburban…

  8. Variation in Children's Classroom Engagement Throughout a Day in Preschool: Relations to Classroom and Child Factors

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    Vitiello, Virginia E.; Booren, Leslie M.; Downer, Jason T.; Williford, Amanda P.

    2012-01-01

    This study examined sources of variability in preschool children's positive and negative engagement with teachers, peers, and tasks, and how that variability was related to both classroom activity settings (e.g., teacher-structured time, outdoor time, transitions) and child factors (age, gender). Participants were 283 socioeconomically and…

  9. Cultural Protective and Risk Factors: Professional Perspectives about Child Sexual Abuse in Kenya

    Science.gov (United States)

    Plummer, Carol A.; Njuguna, Wambui

    2009-01-01

    Objective: The aim of this study was to explore perspectives on cultural risks and protective factors among professionals in Kenya. Method: An exploratory/descriptive survey of Kenyan professionals working to prevent or intervene with child sexual abuse was undertaken to determine their perspectives on how tribal culture impacts vulnerability to…

  10. The influential child: How children affect their environment and influence their own risk and resilience.

    Science.gov (United States)

    Davidov, Maayan; Knafo-Noam, Ariel; Serbin, Lisa A; Moss, Ellen

    2015-11-01

    Views regarding children's influence on their environment and their own development have undergone considerable changes over the years. Following Bell's (1968) seminal paper, the notion of children's influence and the view of socialization as a bidirectional process have gradually gained wide acceptance. However, empirical research implementing this theoretical advancement has lagged behind. This Special Section compiles a collection of new empirical works addressing multiple forms of influential child processes, with special attention to their consequences for children's and others' positive functioning, risk and resilience. By addressing a wide variety of child influences, this Special Section seeks to advance integration of influential child processes into myriad future studies on development and psychopathology and to promote the translation of such work into preventive interventions.

  11. Factors affecting expanded electricity trade in North America

    Energy Technology Data Exchange (ETDEWEB)

    Hill, L.J.

    1994-01-01

    The authors explore factors that affect electricity trade between enterprises in the US and Canada and the US and Mexico. They look to those underlying policy and institutional factors that affect the relative costs of producing electricity in the three countries. In particular, they consider six factors that appear to have a significant impact on electricity trade in North America: differences in the types of economic regulation of power leading to differences in cost recovery for wholesale and retail power and wheeling charges; changing regulatory attitudes, placing more emphasis on demand-side management and environmental concerns; differences in energy and economic policies; differences in national and subnational environmental policies; changing organization of electric power industries which may foster uncertainty, change historical relationships, and provide other potentially important sources of power for distribution utilities; and differences in the ability of enterprises to gain access to electric power markets because of restrictions placed on transmission access. In Section 2, the authors discuss the regulation of electricity trade in North America and provide an overview of the recent trading experience for electricity between Canada and the US and between Mexico and the US, including the volume of that trade over the past decade and existing transmission capacity between regions of the three countries. In Section 3, they look at the benefits that accrue to trading counties and what those benefits are likely to be for the three countries. The discussion in Section 4 centers on the relevant provisions of the Canada Free Trade Agreement and the proposed North American Free Trade Agreement. In Section 5, they set the stage for the discussion of policy and institutional differences presented in Section 6 by outlining differences in the organization of the electric power sectors of Canada, the US, and Mexico. The study is synthesized in Section 7.

  12. Factors Affecting Exercise Test Performance in Patients After Liver Transplantation

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    Kotarska

    2016-03-01

    Full Text Available Background Cardiovascular diseases are a leading cause of morbidity and mortality in solid organ transplant recipients. In addition, low physical activity is a risk factor for cardiac and cerebrovascular complications. Objectives This study examined potential relationships between physical activity, health-related quality of life (HRQoL, risk factors for cardiovascular disease, and an exercise test in liver-graft recipients. Patients and Methods A total of 107 participants (62 men/45 women who had received a liver transplantation (LT at least 6 months previously were evaluated. Physical activity was assessed using three different questionnaires, while HRQoL was assessed using the medical outcomes study short form (SF-36 questionnaire, and health behaviors were evaluated using the health behavior inventory (HBI. The exercise test was performed in a standard manner. Results Seven participants (6.5% had a positive exercise test, and these individuals were older than those who had a negative exercise test (P = 0.04. A significant association between a negative exercise test and a higher level of physical activity was shown by the Seven-day physical activity recall questionnaire. In addition, HRQoL was improved in various domains of the SF-36 in participants who had a negative exercise test. No correlations between physical activity, the exercise test and healthy behaviors, as assessed via the HBI were observed. Conclusions Exercise test performance was affected by lower quality of life and lower physical activity after LT. With the exception of hypertension, well known factors that affect the risk of coronary artery disease had no effect on the exercise test results.

  13. Factors affecting economies of scale in combined sewer systems.

    Science.gov (United States)

    Maurer, Max; Wolfram, Martin; Anja, Herlyn

    2010-01-01

    A generic model is introduced that represents the combined sewer infrastructure of a settlement quantitatively. A catchment area module first calculates the length and size distribution of the required sewer pipes on the basis of rain patterns, housing densities and area size. These results are fed into the sewer-cost module in order to estimate the combined sewer costs of the entire catchment area. A detailed analysis of the relevant input parameters for Swiss settlements is used to identify the influence of size on costs. The simulation results confirm that an economy of scale exists for combined sewer systems. This is the result of two main opposing cost factors: (i) increased construction costs for larger sewer systems due to larger pipes and increased rain runoff in larger settlements, and (ii) lower costs due to higher population and building densities in larger towns. In Switzerland, the more or less organically grown settlement structures and limited land availability emphasise the second factor to show an apparent economy of scale. This modelling approach proved to be a powerful tool for understanding the underlying factors affecting the cost structure for water infrastructures.

  14. Technological factors affecting biogenic amine content in foods: a review

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    Fausto Gardini

    2016-08-01

    Full Text Available Biogenic amines (BAs are molecules which can be present in foods and, due to their toxicity, can cause adverse effects on the consumers. BAs are generally produced by microbial decarboxylation of amino acids in food products. The most significant BAs occurring in foods are histamine, tyramine, putrescine, cadaverine, tryptamine, 2-phenylethylamine, spermine, spermidine and agmatine. The importance of preventing the excessive accumulation of BAs in food is related to their impact on human health and food quality. Quality criteria in connection with the presence of BAs in food and food products are necessary from a toxicological point of view. This is particularly important in fermented foods in which the massive microbial proliferation required for obtaining specific products is often relater with BA accumulation. In this review, up-to-date information and recent discoveries about technological factors affecting biogenic amine content in foods are reviewed. Specifically, BA forming-microorganism and decarboxylation activity, genetic and metabolic organization of decarboxylases, risk associated to BAs (histamine, tyramine toxicity and other BAs, environmental factors influencing BA formation (temperature, salt concentration, pH. In addition, the technological factors for controlling BA production (use of starter culture, technological additives, effects of packaging, other non-thermal treatments, metabolising BA by microorganisms, effects of pressure treatments on BA formation and antimicrobial substances are addressed.

  15. Technological Factors Affecting Biogenic Amine Content in Foods: A Review

    Science.gov (United States)

    Gardini, Fausto; Özogul, Yesim; Suzzi, Giovanna; Tabanelli, Giulia; Özogul, Fatih

    2016-01-01

    Biogenic amines (BAs) are molecules, which can be present in foods and, due to their toxicity, can cause adverse effects on the consumers. BAs are generally produced by microbial decarboxylation of amino acids in food products. The most significant BAs occurring in foods are histamine, tyramine, putrescine, cadaverine, tryptamine, 2-phenylethylamine, spermine, spermidine, and agmatine. The importance of preventing the excessive accumulation of BAs in foods is related to their impact on human health and food quality. Quality criteria in connection with the presence of BAs in food and food products are necessary from a toxicological point of view. This is particularly important in fermented foods in which the massive microbial proliferation required for obtaining specific products is often relater with BAs accumulation. In this review, up-to-date information and recent discoveries about technological factors affecting BA content in foods are reviewed. Specifically, BA forming-microorganism and decarboxylation activity, genetic and metabolic organization of decarboxylases, risk associated to BAs (histamine, tyramine toxicity, and other BAs), environmental factors influencing BA formation (temperature, salt concentration, and pH). In addition, the technological factors for controlling BA production (use of starter culture, technological additives, effects of packaging, other non-thermal treatments, metabolizing BA by microorganisms, effects of pressure treatments on BA formation and antimicrobial substances) are addressed. PMID:27570519

  16. Dietary Factors Affecting Thyroid Cancer Risk: A Meta-Analysis.

    Science.gov (United States)

    Cho, Young Ae; Kim, Jeongseon

    2015-01-01

    Some dietary factors are proposed to affect thyroid carcinogenesis, but previous studies have reported inconsistent findings. Therefore, we performed a meta-analysis, including 18 eligible studies, to clarify the role of dietary factors in the risk of thyroid cancer. The relative risks (RRs) with 95% confidence intervals (95% CIs) were estimated to assess the association and heterogeneity tests and subgroup and sensitivity analyses, and bias assessments were performed. When the results from all studies were combined, dietary iodine, fish, and cruciferous vegetable intake were not associated with thyroid cancer. However, when the data were divided by geographic location based on iodine availability, a slight increase in the risk of thyroid cancer was observed among those consuming a high total amount of fish in iodine nondeficient areas (RR: 1.18; 95% CI: 1.03-1.35; P for heterogeneity = 0.282). When excluding the studies examining a single food item and hospital-based controls, a high intake of cruciferous vegetables was associated with an increased risk of thyroid cancer in iodine-deficient areas (RR: 1.43; 95% CI: 1.18-1.74; P for heterogeneity = 0.426). This meta-analysis implies that the role of dietary factors, such as fish and cruciferous vegetables, in thyroid cancer risk can differ based on iodine availability.

  17. Factors affecting couples' adjustment to recurrent breast cancer.

    Science.gov (United States)

    Northouse, L L; Dorris, G; Charron-Moore, C

    1995-07-01

    The purpose of this study was to identify factors that affect the adjustment of women and their husbands to recurrent breast cancer and to examine the mutual effect that partners have on one another. An exploratory study was designed to determine the relationship between four predictor variables (support, uncertainty, symptom distress, hopelessness) and women's and husbands' adjustments. The sample consisted of 155 subjects; 81 women, who had a first recurrence of breast cancer, and 74 husbands. Multiple standardized instruments with established reliability and validity were used to measure the study variables. The independent variables were measured with the Social Support Questionnaire, the Mishel Uncertainty in Illness Scale, McCorkle Symptom Distress Scale and the Beck Hopelessness Scale. The dependent variable, psychosocial adjustment, was measured with the Brief Symptom Inventory and the Psychosocial Adjustment to Illness Scale. The results indicated that the independent variables accounted for 43% of the variance in women's distress and 32% of the variance in husbands' distress; they also explained 66% of the variance in women's role adjustment problems and 57% of the variance in husbands' role problems. Symptom distress and hopelessness accounted for the most variance in women's and husbands' levels of adjustment. A significant and positive relationship was found between women's and husbands' adjustment scores, indicating that partners have a mutual influence on one another. The findings suggest that there are multiple factors that influence couples' adjustment to recurrent breast cancer, and that these factors need to be taken into consideration when planning care for women and their partners.

  18. ANALYSIS FACTORS THAT AFFECTING THE WORK COMMITMENT OF TEACHERS

    Directory of Open Access Journals (Sweden)

    Marsofiyati

    2015-10-01

    Full Text Available The purpose of this research is to analyze the factors that affecting the work commitment of teachers.The research use descriptive quantitative method. The problem are the teachers who work without commitment, just to teach according to what was ordered by the principal. By having a high work commitment that is evident in the behavior of painstaking work, passionate, integrity of the work, responsibility, and maintain morale as educators. The results are: commitment to working both seen from the achievement an average score of 71.61, completion of the task is the highest factor in teachers' work commitment with an average score of 79.67, and development of self-efficacy is the lowest factor in teachers' work commitment with an average score of 73.00.Suggestions are: schools should give rewards to the teachers who complete the task on time and to sanction teachers who did not complete the task on time, provide education and training to the teachers continuously and sustainably as efforts to develop self-efficacy ofteachers, the teacher involvement in school activities further improved, so that the visible concern for the fate of school teachers and Teacher work program should be set up and executed in accordance with a predetermined plan.

  19. A Study on Factors Affecting Airborne LiDAR Penetration

    Directory of Open Access Journals (Sweden)

    Wei-Chen Hsu

    2015-01-01

    Full Text Available This study uses data from different periods, areas and parameters of airborne LiDAR (light detection and ranging surveys to understand the factors that influence airborne LiDAR penetration rate. A discussion is presented on the relationships between these factors and LiDAR penetration rate. The results show that the flight height above ground level (AGL does not have any relationship with the penetration rate. There are some factors that should have larger influence. For example, the laser is affected by a wet ground surface by reducing the number of return echoes. The field of view (FOV has a slightly negative correlation with the penetration rate, which indicates that the laser incidence angle close to zero should achieve the best penetration. The vegetation cover rate also shows a negative correlation with the penetration rate, thus bare ground and reduced vegetation in the aftermath of a typhoon also cause high penetration rate. More return echoes could be extracted from the full-waveform system, thereby effectively improving the penetration rate. This study shows that full-waveform LiDAR is an effective method for increasing the number of surface reflected echoes. This study suggests avoiding LiDAR survey employment directly following precipitation to prevent laser echo reduction.

  20. Factors Affecting Mortality After Major Nontraumatic Lower Extremity Amputation.

    Science.gov (United States)

    Dinc, Tolga; Polat Duzgun, Arife; Kayilioglu, Selami Ilgaz; Erdogan, Ahmet; Yavuz, Zeynep; Coskun, Faruk

    2016-09-01

    Our aim was to evaluate the factors affecting the mortality of patients who underwent nontraumatic major lower limb amputation due to ischemic and/or diabetic causes. A total of 100 patients were included in the study. Among these patients, 70 (70%) underwent below-knee amputation, whereas 30 (30%) underwent above-knee amputation. Eleven (15.7%) of the 70 patients who underwent below-knee amputation and 12 (40%) of the 30 patients who underwent above-knee amputation (P = .008) were deceased. After multivariable Poisson regression analysis, female gender (risk ratio [RR] = 2.00, 95% CI = 1.07-3.74) and a neutrophil lymphocyte ratio (NLR) less than 6.8 (RR = 5.12, 95% CI = 1.86-14.08) were found to be independent risk factors for mortality. The value of 6.8 was used as a cutoff point for the NLR (area under the curve = 0.73, 95% CI = 0.62-0.85), with a sensitivity, specificity, positive predictive value, and negative predictive value of 83%, 66%, 57%, and 92%, respectively. The NLR and female gender were found to be independent factors that are related to increased mortality in patients who underwent lower limb amputation due to diabetic and/or ischemic causes. The coexistence of congestive heart failure and the amputation level (above knee) were found to be predictors of mortality in univariable analysis, but significance could not be demonstrated in multivariable analysis. © The Author(s) 2016.

  1. Risk factors affecting chronic rupture of the plantar fascia.

    Science.gov (United States)

    Lee, Ho Seong; Choi, Young Rak; Kim, Sang Woo; Lee, Jin Yong; Seo, Jeong Ho; Jeong, Jae Jung

    2014-03-01

    Prior to 1994, plantar fascia ruptures were considered as an acute injury that occurred primarily in athletes. However, plantar fascia ruptures have recently been reported in the setting of preexisting plantar fasciitis. We analyzed risk factors causing plantar fascia rupture in the presence of preexisting plantar fasciitis. We retrospectively reviewed 286 patients with plantar fasciitis who were referred from private clinics between March 2004 and February 2008. Patients were divided into those with or without a plantar fascia rupture. There were 35 patients in the rupture group and 251 in the nonrupture group. The clinical characteristics and risk factors for plantar fascia rupture were compared between the 2 groups. We compared age, gender, the affected site, visual analog scale pain score, previous treatment regimen, body mass index, degree of ankle dorsiflexion, the use of steroid injections, the extent of activity, calcaneal pitch angle, the presence of a calcaneal spur, and heel alignment between the 2 groups. Of the assessed risk factors, only steroid injection was associated with the occurrence of a plantar fascia rupture. Among the 35 patients with a rupture, 33 had received steroid injections. The odds ratio of steroid injection was 33. Steroid injections for plantar fasciitis should be cautiously administered because of the higher risk for plantar fascia rupture. Level III, retrospective comparative study.

  2. Factors affecting disclosure among Israeli children in residential care due to domestic violence.

    Science.gov (United States)

    Lev-Wiesel, Rachel; Gottfried, Ruth; Eisikovits, Zvi; First, Maya

    2014-04-01

    Disclosure of child abuse may enable initiating interventions to end maltreatment and mediate its negative physical and psychological consequences. The present study reviews the field of disclosure and examines factors affecting disclosure among a service population of abused children who were placed in residential care due to various forms of abuse (e.g., physical, sexual, emotional, neglect and witnessing domestic violence). The sample consisted of 286 Israeli (Hebrew and Arabic speaking) children aged 12-17 (mean=14±1). Following approval of the Ethics committee of the University and parents' written consent, participants were administered a self-report questionnaire that included the following measures: a Socio-Demographic Questionnaire, the Childhood Trauma Questionnaire (CTQ), the Juvenile Victimization Questionnaire (JVQ), and the Disclosure of Trauma Questionnaire (DTQ). Results indicated that the three key factors enhancing the likelihood of disclosure were: moral factors, external initiatives and intolerable physical pain. The three key factors inhibiting disclosure were feelings of shame, fear of losing social support and uncertainty as to how and to whom to disclose. Results also showed that children preferred to disclose to their nuclear family members (parents and siblings) in comparison with professionals.

  3. Dataset on psychosocial risk factors in cases of fatal and near-fatal physical child abuse.

    Science.gov (United States)

    Pierce, Mary Clyde; Kaczor, Kim; Acker, Deborah; Webb, Tina; Brenzel, Allen; Lorenz, Douglas J; Young, Audrey; Thompson, Richard

    2017-10-01

    This article presents the psychosocial risk factors identified in the cases of 20 children less than four years of age who were victims of fatal or near-fatal physical abuse during a 12 month period in the Commonwealth of Kentucky. These data are related to the article "History, injury, and psychosocial risk factor commonalities among cases of fatal and near-fatal physical child abuse" (Pierce et al., 2017) [1].

  4. FACTORS AFFECTING EMPLOYEE JOB SATISFACTION OF PHARMACEUTICAL SECTOR

    Directory of Open Access Journals (Sweden)

    Mosammod Mahamuda Parvin

    2011-10-01

    Full Text Available The Pharmaceutical sector plays a vital role in underpinning the economic development of a country. This study attempts to evaluate job satisfaction of employees in different pharmaceutical companies. It focuses on the relative importance of job satisfaction factors and their impacts on the overall job satisfaction of employees. It also investigates the impacts of pharmaceutical type, work experience, age, and sex differences on the attitudes toward job Satisfaction. The result shows that salary, efficiency in work, fringe supervision, and co-worker relation are the most important factors contributing to job satisfaction. The overall job satisfaction of the employees in pharmaceutical sector is at the positive level. The nature of business operation, the work culture and the level of job satisfaction have undergone sea change for the pharmaceutical companies. As a business proposition initiated huge investment whereas majority of their stocks is going down bringing a high level of apprehension related to job security among its employees. This research paper highlights some of these problems and presents a picture of level of job satisfaction among employees of pharmaceutical companies. It also identifies unique issues of job satisfaction in the companies. Pharmaceuticals Companies are selected for the research because they are currently undergoing continued expansion. In order to gain competitive advantage and adapt to the dramatic changing environment, it is important for them to achieve management efficiency by increasing employee satisfaction in the organisation. Hence this research was mainly undertaken to investigate on the significance of factors such as working conditions, pay and promotion, job security, fairness, relationship with co-workers and supervisors in affecting the job satisfaction. This paper presents a comprehensive diagnosis of job satisfaction indices of pharmaceutical business, the factors causing the dissatisfaction

  5. Factors Affecting the Form of Substitute Family Care

    Directory of Open Access Journals (Sweden)

    Monika Chrenková

    2015-11-01

    Full Text Available Recently, the system of care for endangered children has changed from the institutional as well as legislative point of view. In one of the partial areas of ongoing changes, research activities realised within the Students’ Grant Competition called The Factors Affecting the Form of Substitute Family Care are being focused. We deal with this topic because various forms of substitute family care are distinguished in the Czech Republic, where children are placed for various reasons, but we do not know the correct context of such placements. The main aim of the realised research was to find out the frequency of choosing a given form of placing children in substitute family care according to followed variables. The research sample of the quantitative research was consisted of children placed in one of the forms of substitute family care in the Moravian-Silesian region.

  6. Relevant principal factors affecting the reproducibility of insect primary culture.

    Science.gov (United States)

    Ogata, Norichika; Iwabuchi, Kikuo

    2017-06-01

    The primary culture of insect cells often suffers from problems with poor reproducibility in the quality of the final cell preparations. The cellular composition of the explants (cell number and cell types), surgical methods (surgical duration and surgical isolation), and physiological and genetic differences between donors may be critical factors affecting the reproducibility of culture. However, little is known about where biological variation (interindividual differences between donors) ends and technical variation (variance in replication of culture conditions) begins. In this study, we cultured larval fat bodies from the Japanese rhinoceros beetle, Allomyrina dichotoma, and evaluated, using linear mixed models, the effect of interindividual variation between donors on the reproducibility of the culture. We also performed transcriptome analysis of the hemocyte-like cells mainly seen in the cultures using RNA sequencing and ultrastructural analyses of hemocytes using a transmission electron microscope, revealing that the cultured cells have many characteristics of insect hemocytes.

  7. Factors affecting retention of early pregnancy in dairy cattle.

    Science.gov (United States)

    Starbuck, Melanie J; Dailey, Robert A; Inskeep, E Keith

    2004-08-01

    Potential factors affecting retention of pregnancy during weeks 5-9 of gestation were studied in dairy cows and heifers (N = 211) on two farms. Cows were examined by ultrasonography for presence of a viable embryo, and sizes of the corpus luteum (CL) and of follicles > or = 5mm were recorded. Blood samples were taken at each examination and assayed for progesterone and estradiol. Overall pregnancy loss was 11.4%. Cows with two CL did not have greater concentrations of progesterone than cows with one CL and they retained fewer pregnancies (P Embryos that were lost apparently died before CL regression. Retention of pregnancy declined in cows with high body condition and as age of the cow increased. Pregnancy retention was lower in cows bred to one of four frequently-used service sires (P body condition and service sire.

  8. Factors affecting the perceptions of Iranian agricultural researchers towards nanotechnology.

    Science.gov (United States)

    Hosseini, Seyed Mahmood; Rezaei, Rohollah

    2011-07-01

    This descriptive survey research was undertaken to design appropriate programs for the creation of a positive perception of nanotechnology among their intended beneficiaries. In order to do that, the factors affecting positive perceptions were defined. A stratified random sample of 278 science board members was selected out of 984 researchers who were working in 22 National Agricultural Research Institutions (NARIs). Data were collected by using a mailed questionnaire. The descriptive results revealed that more than half of the respondents had "low" or "very low" familiarity with nanotechnology. Regression analysis indicated that the perceptions of Iranian NARI Science Board Members towards nanotechnology were explained by three variables: the level of their familiarity with emerging applications of nanotechnology in agriculture, the level of their familiarity with nanotechnology and their work experiences. The findings of this study can contribute to a better understanding of the present situation of the development of nanotechnology and the planning of appropriate programs for creating a positive perception of nanotechnology.

  9. Cultutal Factors Affecting English Proficiency in Rurl Areas

    Directory of Open Access Journals (Sweden)

    Ee Chop Ler

    2012-01-01

    Full Text Available The purpose of this study is to the rural and the ‘cultural’ and to determine their problems effect on the learning of English. Twenty students from different ethnic backgrounds and English language proficiency in six rural schools in Terengganu, Malaysia were interviewed. In addition the teachers also from different rural schools and ethnic backgrounds responded to a questionnaire. The problems discussed by both the teacher and student respondents arose due to the rural cultural setting. The findings of this study show that 1 five major problem areas exist, namely peer pressure and motivation, attitudes towards English ,teaching methodology, school culture ,influence of Islamic teaching on the learning of English 2 the problems discussed by the teachers and students are similar and 3 most importantly all these identified problems are closely related to the rural setting. Therefore, one can conclude that rural cultural factors adversely affect English Proficiency of the rural students of this study.

  10. An Analysis on the Contextual Factors Affecting Motivation in SLA

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>For us Chinese,a foreign language is something to be acquired as a kind of communicative tool,so we can infer that an effective way in SLA(Second Language Acquisition) must be learning the target language in a communicative context.A communicative context certainly concerns not only the interactional classroom activities designed in accordance with some stated curriculum tasks to lead the L2 students to learning swimming by swimming,but also other relevant elements which have a lot to do with all the situational,interactional and cultural contexts.In order to lessen some potential sources of conflict between L2 teacher and L2 learner,this article is an attempt to urge a careful study on the contextual factors affecting motivation in SLA.

  11. Factors affecting cellulose hydrolysis based on inactivation of adsorbed enzymes.

    Science.gov (United States)

    Ye, Zhuoliang; Berson, R Eric

    2014-09-01

    The rate of enzymatic hydrolysis of cellulose reaction is known to decrease significantly as the reaction proceeds. Factors such as reaction temperature, time, and surface area of substrate that affect cellulose conversion were analyzed relative to their role in a mechanistic model based on first order inactivation of adsorbed cellulases. The activation energies for the hydrolytic step and inactivation step were very close in magnitude: 16.3 kcal mol(-1) for hydrolysis and 18.0 kcal mol(-1) for inactivation, respectively. Therefore, increasing reaction temperature would cause a significant increase in the inactivation rate in addition to the catalytic reaction rate. Vmax,app was only 20% or less of the value at 72 h compared to at 2h as a result of inactivation of adsorbed cellulases, suggesting prolonged hydrolysis is not an efficient way to improve cellulose hydrolysis. Hydrolysis rate increased with corresponding increases in available substrate surface binding area. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Factors That Affect Adolescent Drug Users' Suicide Attempts.

    Science.gov (United States)

    Park, Subin; Song, Hokwang

    2016-05-01

    Drug abuse has been widely linked to suicide risk. We examined the factors that affect adolescent drug users' suicide attempts in South Korea. This study analyzed the data of 311 adolescents who had used drugs such as inhalants, psychotropic drugs, and marijuana (195 males and 116 females). Among 311 subjects, 109 (35.0%) had attempted suicide during the last 12 months. After adjusting for other variables, depressive mood (OR=19.79) and poly-drug use (OR=2.79), and low/middle levels of academic achievement compared with a high level (OR=3.72 and 4.38) were independently associated with increased odds of a suicide attempt, while better perceived health (OR=0.32) was independently associated with reduced odds of a suicide attempt. For adolescent drug users, preventive work should be directed toward the active treatment of drug use, depression, and physical health and reinforcing proper coping strategies for academic and other stress.

  13. Factors affecting the insurance sector development: Evidence from Albania

    Directory of Open Access Journals (Sweden)

    Eglantina Zyka

    2014-03-01

    Full Text Available In this paper we explore factors potentially affecting the size of Albanian insurance market, over the period 1999 to 2009. The results of co- integration regression show that GDP and fraction urban population, both one lagged value, size of population and paid claims, both at contemporary value, have significant positive effect on aggregate insurance premium in Albania while the market share of the largest company in the insurance market, one lagged value, has significant negative effect on aggregate insurance premiums. Granger causality test shows statistically significance contribution of GDP growth to insurance premium growth, GDP drives insurance premium growth but not vice versa. The Albanian insurance market is under development, indicators as: insurance penetration, premium per capita, ect are still at low level and this can justify the insignificant role of the insurance in the economy

  14. Factors Affecting Linear Type Traits of Valdostana Cattle

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    Serena Mazza

    2013-09-01

    Full Text Available Four composite and 22 individual linear type traits, measured between 1997 and 2012 on 33,206 Aosta Red Pied (ARP and 19,551 Aosta Black Pied and Aosta Chestnut (ABP-CN strains of Valdostana cattle, were used to investigate the non-genetic factors affecting morphological evaluation. Average values for type traits ranged from 2.81 (teat placement rear view and foot angle to 3.34 (thinness for ARP, and from 2.48 (teat placement side view to 3.67 (udder depth for ABP-CN. Results from the ANOVA showed significant effect of herd-year-classifier on type traits of both ARPand ABP-CN, and of days in milk and age at calving for almost all traits, with few exceptions. The model used in this study is a useful starting point to calculate genetic parameters for Valdostana cattle.

  15. Factors Affecting Information Security Focused on SME and Agricultural Enterprises

    Directory of Open Access Journals (Sweden)

    V.

    2016-12-01

    Full Text Available Progress in the field of information and communication technology is a source of advantage that improves quality of business services; increases productivity levels and brings competitive advantage to enterprises and organisations related to agricultural production. However, the use of information and communication technology (ICT is connected with information security risks that threaten business continuity and information assets. The ICT in small and medium-sized enterprises (SME and agricultural enterprises is the source of several advantages as well as the risks resulting from information security violation and security incidents. This paper aims at the current situation of information security in SME and agricultural enterprises. Furthermore, the paper provides results of a survey focusing on identification and evaluation of the effects of internal and external factors affecting existence of risks in information security in Slovak SME and agricultural enterprises. Until now, there had not been a similar survey carried out.

  16. Analysis of Factors Affecting Inflation in Indonesia: an Islamic Perspective

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    Elis Ratna Wulan

    2015-04-01

    Full Text Available This study aims to determine the factors affecting inflation. The research is descriptive quantitative in nature. The data used are reported exchange rates, interest rates, money supply and inflation during 2008-2012. The research data was analyzed using multiple linear regression analysis. The results showed in the year 2008-2012 the condition of each variable are (1 the rate of inflation has a negative trend, (2 the interest rate has a negative trend, (3 the money supply has a positive trend, (4 the value of exchange rate has a positive trend. The test results by using multiple linear regression analysis result that variable interest rates, the money supply and the exchange rate of the rupiah significant effect on the rate of inflation.

  17. Factors affecting the predictive validity of the Braden Scale.

    Science.gov (United States)

    Capobianco, M L; McDonald, D D

    1996-01-01

    This descriptive correlational study explored the predictive validity of the Braden Scale and factors affecting it A Braden score was determined within 4 hours of admission for 50 adult medical/surgical inpatients. Independent skin assessments were made three times a week and at discharge. Fourteen patients (28%) developed pressure ulcers. A Braden score cutoff of 18 or less resulted in a 71% sensitivity, 83% specificity, 63% predictive value of a positive test, and 88% predictive value of a negative test. Three of the four patients incorrectly predicted to be not at risk scored "inadequate" on the nutrition subscale. Two of the four also were underweight. Of the six patients incorrectly predicted at risk for a pressure ulcer, three had been placed on air mattresses and were receiving levothyroxine (Synthroid). This study provides further evidence of the Braden Scale's predictive validity. The results suggest that patients who are underweight or getting inadequate nutrition be considered at increased risk for pressure ulcers.

  18. Knowledge Elecitation for Factors Affecting Taskforce Productivity using a Questionnaire

    CERN Document Server

    Sohail, Muhammad

    2009-01-01

    In this paper we present the process of Knowledge Elicitation through a structured questionnaire technique. This is an effort to depict a problem domain as Investigation of factors affecting taskforce productivity. The problem has to be solved using the expert system technology. This problem is the very first step how to acquire knowledge from the domain experts. Knowledge Elicitation is one of the difficult tasks in knowledge base formation which is a key component of expert system. The questionnaire was distributed among 105 different domain experts of Public and Private Organizations (i.e. Education Institutions, Industries and Research etc) in Pakistan. A total 61 responses from these experts were received. All the experts were well qualified, highly experienced and has been remained the members for selection committees a number of times for different posts. Facts acquired were analyzed from which knowledge was extracted and elicited. A standard shape was given to the questionnaire for further research as...

  19. Percutaneous radiofrequency thermocoagulation of osteoid osteomas: factors affecting therapeutic outcome

    Energy Technology Data Exchange (ETDEWEB)

    Cribb, G.L.; Goude, W.H.; Cool, P.; Tins, B.; Cassar-Pullicino, V.N.; Mangham, D.C. [Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry (United Kingdom)

    2005-11-01

    To examine factors which affect local recurrence of osteoid osteomas treated with percutaneous CT-guided radiofrequency thermocoagulation. A prospective study was carried out on 45 patients with osteoid osteoma who underwent percutaneous radiofrequency thermocoagulation with a minimum follow-up of 12 months There were seven local recurrences (16%); all occurred within the first year. Local recurrence was significantly related to a non-diaphyseal location (P<0.01). There was no significant relationship (P=0.05) between local recurrence and age of the patient, duration of symptoms, previous treatment, size of the lesion, positive biopsy, radiofrequency generator used or the number of needle positions. There were no complications. Osteoid osteomas in a non-diaphyseal location are statistically more likely to recur than those in a diaphyseal location when treated with CT-guided percutaneous radiofrequency thermocoagulation. This relationship between local recurrence and location has not been previously reported. (orig.)

  20. Factors affecting characterization of bulk high-temperature superconductors

    Energy Technology Data Exchange (ETDEWEB)

    Hull, J.R. [Argonne National Lab., IL (United States). Energy Technology Div.

    1997-11-01

    Three major factors affect the characterization of bulk high-temperature superconductors in terms of their levitation properties during interaction with permanent magnets. First, the appropriate parameter for the permanent magnet is internal magnetization, not the value of the magnetic field measured at the magnet`s surface. Second, although levitation force grows with superconductor thickness and surface area, for a given permanent magnet size, comparison of levitation force between samples is meaningful when minimum values are assigned to the superconductor size parameters. Finally, the effect of force creep must be considered when time-averaging the force measurements. In addition to levitational force, the coefficient of friction of a levitated rotating permanent magnet may be used to characterize the superconductor.

  1. Factors affecting the deterioration of concrete pavement slabs

    Directory of Open Access Journals (Sweden)

    N.M. Morozov

    2015-11-01

    Full Text Available The behavior of constructions under actual operating conditions is affected by exposure to the environment. It is important that concrete roads and airport pavings are resistant not only to mechanical damage, but also to the effects of alternate freezing and thawing. The causes of early failure in concrete have been shown using prefabricated road slabs as an example. The causes of loss of performance properties of the roadway have been established, which are primarily dependent on the quality of raw materials in the concrete. It was found that, aside from durability, uniformity and porosity are important factors in determining the frost resistance of concrete roadways. It was shown that high aluminate content in the cement leads to concrete destruction in the first year of structure use. The results may also indirectly indicate a violation of forming technology during slab production.

  2. Evaluation of the Relationship between Critical Thinking Skills and Affective Control in Child Training Students of the Female Technical and Vocational College in the City of Broujerd

    Science.gov (United States)

    Esmaeili, Zohreh; Bagheri, Mahdi

    2015-01-01

    This study is a descriptive-correlational study with the purpose of evaluating the relationship between critical thinking skills and affective control in child training students of the female technical and Vocational College in the city of Broujerd. Statistical population of this study consisted of all students in the field of child training of…

  3. Discerning environmental factors affecting current tree growth in Central Europe.

    Science.gov (United States)

    Cienciala, Emil; Russ, Radek; Šantrůčková, Hana; Altman, Jan; Kopáček, Jiří; Hůnová, Iva; Štěpánek, Petr; Oulehle, Filip; Tumajer, Jan; Ståhl, Göran

    2016-12-15

    We examined the effect of individual environmental factors on the current spruce tree growth assessed from a repeated country-level statistical landscape (incl. forest) survey in the Czech Republic. An extensive set of variables related to tree size, competition, site characteristics including soil texture, chemistry, N deposition and climate was tested within a random-effect model to explain growth in the conditions of dominantly managed forest ecosystems. The current spruce basal area increment was assessed from two consecutive landscape surveys conducted in 2008/2009 and six years later in 2014/2015. Tree size, age and competition within forest stands were found to be the dominant explanatory variables, whereas the expression of site characteristics, environmental and climatic drives was weaker. The significant site variables affecting growth included soil C/N ratio and soil exchangeable acidity (pH KCl; positive response) reflecting soil chemistry, long-term N-deposition (averaged since 1975) in combination with soil texture (clay content) and Standardized Precipitation Index (SPI), a drought index expressing moisture conditions. Sensitivity of growth to N-deposition was positive, although weak. SPI was positively related to and significant in explaining tree growth when expressed for the growth season. Except SPI, no significant relation of growth was determined to altitude-related variables (temperature, growth season length). We identified the current spruce growth optimum at elevations about 800ma.s.l. or higher in the conditions of the country. This suggests that at lower elevations, limitation by a more pronounced water deficit dominates, whereas direct temperature limitation may concern the less frequent higher elevations. The mixed linear model of spruce tree growth explained 55 and 65% of the variability with fixed and random effects included, respectively, and provided new insights on the current spruce tree growth and factors affecting it within the

  4. Risk factors that affect metabolic health status in obese children.

    Science.gov (United States)

    Elmaogullari, Selin; Demirel, Fatma; Hatipoglu, Nihal

    2017-01-01

    While some obese children are metabolically healthy (MHO), some have additional health problems, such as hypertension, dyslipidemia, insulin resistance, and hepatosteatosis, which increase mortality and morbidity related to cardiovascular diseases (CVD) during adulthood. These children are metabolically unhealthy obese (MUO) children. In this study we assessed the factors that affect metabolic health in obesity and the clinical and laboratory findings that distinguish between MHO and MUO children. In total, 1085 patients aged 6-18 years, with age- and sex-matched BMI exceeding the 95th percentile were included in the study (mean 11.1±2.9 years, 57.6% female, 59.7% pubertal). Patients without dyslipidemia, insulin resistance, hepatosteatosis, or hypertension were considered as MHO. Dyslipidemia was defined as total cholesterol level over 200 mg/dL, triglyceride over 150 mg/dL, LDL over 130 mg/dL, or HDL under 40 mg/dL. Insulin resistance was calculated using the homeostasis model of assesment for insulin resistance (HOMA-IR) index. Hepatosteatosis was evaluated with abdominal ultrasound. Duration of obesity, physical activity and nutritional habits, screen time, and parental obesity were questioned. Thyroid and liver function tests were performed. Six hundred and forty-two cases (59.2%) were MUO. Older age, male sex, increased BMI-SDS, and sedentary lifestyle were associated with MUO. Excessive junk food consumption was associated with MUO particularly among the prepubertal obese patients. Our results revealed that the most important factors that affect metabolic health in obesity are age and BMI. Positive effects of an active lifestyle and healthy eating habits are prominent in the prepubertal period and these habits should be formed earlier in life.

  5. Factors Affecting on Military Medical Job Satisfaction Staff

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    Habibi

    2015-04-01

    Full Text Available Background Job satisfaction (JS in the workplace affects absenteeism, turnover and performance. Objectives Considering the importance of JS, this study conducted with aim studying the factors affecting JS in a military hospital. Patients and Methods This descriptive analytical cross sectional study was carried out on 301 workers who worked in a military hospital in year 2009 using of stratified random sampling. In this study JSS questioner was used for measuring JS, ANOVA and Dunnett post hoc and SPSS and Excel software were used for statistical analysis and data analysis respectively. Results In this study, age, work experience, type of job and work position shown relationship with JS but gender, marriage status and education were not shown any statistical significant relationship with JS. In this study technician operating room and anesthesia (TORA had less, physicians and specialist and par clinical jobs had more and handy jobs and administrative jobs had same JS compare with nurses. Conclusions According to results of this study, we propose actions like modified and increased salaries and benefits of employees, making effective communication, improved working conditions, reform official promotion and more attention to TORA and nurses can be useful way for improving JS.

  6. The Study of Internal Factors Affecting Ethnic and National

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    Abdolali Lahsaeizadeh

    2009-04-01

    Full Text Available AbstractThe present paper aims at studying the internal factors affecting ethnic and national identityamong Arab people of Ahwaz using quantitative method and survey technique. The sample of thisstudy was 384 male and female Arabs aging 18 to 65 years old. In order to have a more precisestudy, a pretest questionnaire was given to 52 Arab people of Ahwaz. The final questionnaire wasgiven to the sample during autumn and winter of 2006. The theoretical framework of this study isbased on modernization, relative deprivation and internal exploitation theories. In this study, theeffect of age, sex, marital status, employment, family income, the rate of family ownership, relativedeprivation feeling in economic dimension, urban residence, neighborhood (Arab dominant ormixed,the rate of ethnic trust, abiding by ethnic norms, education, using media, satisfaction withpolitical system, participation in political issues and relative deprivation feeling in politicaldimension were measured by ethnic identity variable. Finally, the relationship between ethnicidentity variable and national identity variable was tested among samples. The result of bivariateanalysis (T test, variance analysis and simple regression revealed that above mentioned variable -except 3 variables including sex, marital status and urban residence record - were significant. Ethnicidentity and national identity are significant negative relationship. The results of multivariateregression analysis revealed that 11 out of 16 independent variables affected ethnic identity whichfinaly explained 67 percent of ethnic identity variance.

  7. Socioeconomic Factors Affecting Informal Payments in the Health Sector

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    Mohammad MESKARPOUR-AMIRI

    2016-02-01

    Full Text Available Informal payments are a signifi cant source for fi nancing health systems in many developing and transition countries. The aim of our study was the assessment of the infl uence of patients’ socioeconomic status on their informal payment for health care. This article presents a cross-sectional and applied research that was conducted in a general public hospital in Iran during April 2014. The population of the study was all the 1,035 patients discharged during April 2014. Data gathering was done using a questionnaire. An ordered logistic regression model based on a truncated method was estimated to investigate factors affecting informal health payments. About 48% of respondents reported at least one experience of informal payment for health care during the previous year. The results showed that the patients’ socioeconomic status can signifi cantly affect the likelihood and frequency of informal payments for health care. Older people, members of small and wealthier families, employed persons, and those who are under coverage of only basic medical insurance are more at risk of making such payments. Policymakers should pay more attention to such socioeconomic groups in order to improve the effectiveness of policies.

  8. Factors affecting daughter cells' arrangement during the early bacterial divisions.

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    Pin-Tzu Su

    Full Text Available On agar plates, daughter cells of Escherichia coli mutually slide and align side-by-side in parallel during the first round of binary fission. This phenomenon has been previously attributed to an elastic material that restricts apparently separated bacteria from being in string. We hypothesize that the interaction between bacteria and the underneath substratum may affect the arrangement of the daughter bacteria. To test this hypothesis, bacterial division on hyaluronic acid (HA gel, as an alternative substratum, was examined. Consistent with our proposition, the HA gel differs from agar by suppressing the typical side-by-side alignments to a rare population. Examination of bacterial surface molecules that may contribute to the daughter cells' arrangement yielded an observation that, with disrupted lpp, the E. coli daughter cells increasingly formed non-typical patterns, i.e. neither sliding side-by-side in parallel nor forming elongated strings. Therefore, our results suggest strongly that the early cell patterning is affected by multiple interaction factors. With oscillatory optical tweezers, we further demonstrated that the interaction force decreased in bacteria without Lpp, a result substantiating our notion that the side-by-side sliding phenomenon directly reflects the strength of in-situ interaction between bacteria and substratum.

  9. The influence of parental education and other socio-economic factors on child car seat use.

    Science.gov (United States)

    Rok Simon, Mateja; Korošec, Aleš; Bilban, Marjan

    2017-03-01

    The behaviour of parents in ensuring car passenger safety for their children is associated with socio-economic (SE) status of the family; however, the influence of parental education has rarely been researched and the findings are contradictory. The aim of the study was to clarify whether parental education influences the use of a child car seat during short rides. A cross-sectional survey was carried out in outpatient clinics for children's healthcare across Slovenia. 904 parents of 3-year-old children participated in the study; the response rate was 95.9%. A self-administered questionnaire was used. A binary multiple logistic regression was applied to assess the association between parental unsafe behaviour as dependent variable, and education and other SE factors as independent variables. 14.6% of parents did not use a child car seat during short rides. Families where mother had low or college education had higher odds of the non-use of a child car seat than families where mother had a university education. Single-parent families and those who lived in areas with low or medium SE status also had higher odds of the non-use of a child car seat. Low educational attainment influences parents' behaviour regarding the non-use of a child car seat. Low parental education is not the only risk factor since some highly educated parents also have high odds of unsafe behaviour. All parents should therefore be included in individually tailored safety counselling programmes. SE inequalities could be further reduced with provision of free child car seats for eligible families.

  10. MICROECONOMIC FACTORS AFFECTING BANKS’ FINANCIAL PERFORMANCE: THE CASE OF ROMANIA

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    Lavinia Mihaela GUŢU

    2015-04-01

    Full Text Available Banks are important cells in the economy as they have a significant role by maintaining and encouraging the development of economic sectors. They refocus the resources from those who have surplus to those which have a deficit. Therefore, as any other enterprises, performance is highly desirable for banks and, then, it is crucial to discover what the main factors that influence this objective are. So, this paper analyzes the microeconomic factors affecting bank’s financial performance focusing on 11 entities for the period between 2003 and 2013. The performance is measured by return on assets. The independent variables used are bank’s size, financial leverage,loans to assets ratio, deposits to assets ratio, number of employees, liquidity, net result and monetary policy rate. The results show that bank’s size, loans to assets ratio and liquidity have not a significant impact on performance. Financial leverage has a negative impact, meanwhile the number of employees, deposits to assets ratio and net result have a positive effect.

  11. Factors affecting the prevalence of obesity among primary school students

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    Meltem Kürtüncü

    2014-09-01

    Full Text Available Objective: The aim of this descriptive study was to investigate the risk factors affecting obesity in students in the 6-15 years old age group. There were 868 students registered at Bahçelievler Elementary School in Zonguldak and were present for face-to-face meetings on the days the research data was collected. Data was collected using demographic questionary forms and weight-length measurements from March to April in 2010. Results: Difference is found to be statistically meaningful with respect to the relationship between obesity of children and their age, gender, number of siblings, fathers’ jobs, education level of their mothers, fast food consumption and family history of obesity (p<0.05. Conclusions: The study concludes that there are certain ciriteria related to the development of obesity during a specific period of childhood and that taking certain precautions are effective in preventing the development of obesity. Keywords: Body Mass Index; Children; Obesity; Prevalence; Risk Factors; Turkey.

  12. Factors affecting the duration of orthodontic treatment: a systematic review.

    Science.gov (United States)

    Mavreas, Dimitrios; Athanasiou, Athanasios E

    2008-08-01

    The aim of this study was to systematically investigate the literature for articles referring exclusively to the duration of orthodontic therapy and to explore the various factors that could affect this. A Medline search from 1990 to the first week of March 2005 was conducted, the Cochrane Database for Systematic Reviews was utilized, five orthodontic journals were hand searched, the abstracts of related articles were reviewed to search for any relevant studies that might have been missed, and the reference lists of the retrieved articles were hand assessed. Eligibility was determined by reading the reports identified by the search. The end result of this search provided 41 articles. Although there is a need for more conclusive research, the present review revealed several conclusions concerning the duration of orthodontic treatment: (1) there are indications that extraction treatment lasts longer than the non-extraction therapy; (2) age does not seem to play a role provided the patients are in the permanent dentition; (3) when Class II division 1 malocclusions are considered, there is evidence that the earlier the orthodontic treatment begins the longer its duration; (4) there is conflicting information regarding treatment duration within public health systems; (5) combined orthodontic-surgical treatment duration is variable and appears to be operator sensitive; (6) various factors, such as the technique employed, the skill and number of operators involved, the compliance of the patients, and the severity of the initial malocclusion, all seem to play a role; and (7) impacted maxillary canines appear to prolong treatment.

  13. Factors affecting production rates of cosmogenic nuclides in extraterrestrial matter

    Energy Technology Data Exchange (ETDEWEB)

    Reedy, R.C., E-mail: reedy@psi.edu

    2015-10-15

    Good production rates are needed for cosmic-ray-produced nuclides to interpret their measurements. Rates depend on many factors, especially the pre-atmospheric object’s size, the location of the sample in that object (such as near surface or deep inside), and the object’s bulk composition. The bulk composition affects rates, especially in objects with very low and very high iron contents. Extraterrestrial materials with high iron contents usually have higher rates for making nuclides made by reactions with energetic particles and lower rates for the capture of thermal neutrons. In small objects and near the surface of objects, the cascade of secondary neutrons is being developed as primary particles are being removed. Deep in large objects, that secondary cascade is fully developed and the fluxes of primary particles are low. Recent work shows that even the shape of an object in space has a small but measureable effect. Work has been done and continues to be done on better understanding those and other factors. More good sets of measurements in meteorites with known exposure geometries in space are needed. With the use of modern Monte Carlo codes for the production and transport of particles, the nature of these effects have been and is being studied. Work needs to be done to improve the results of these calculations, especially the cross sections for making spallogenic nuclides.

  14. MICROECONOMIC FACTORS AFFECTING BANKS’ FINANCIAL PERFORMANCE: THE CASE OF ROMANIA

    Directory of Open Access Journals (Sweden)

    Lavinia Mihaela GUŢU

    2015-04-01

    Full Text Available Banks are important cells in the economy as they have a significant role by maintaining and encouraging the development of economic sectors. They refocus the resources from those who have surplus to those which have a deficit. Therefore, as any other enterprises, performance is highly desirable for banks and, then, it is crucial to discover what the main factors that influence this objective are. So, this paper analyzes the microeconomic factors affecting bank’s financial performance focusing on 11 entities for the period between 2003 and 2013. The performance is measured by return on assets. The independent variables used are bank’s size, financial leverage,loans to assets ratio, deposits to assets ratio, number of employees, liquidity, net result and monetary policy rate. The results show that bank’s size, loans to assets ratio and liquidity have not a significant impact on performance. Financial leverage has a negative impact, meanwhile the number of employees, deposits to assets ratio and net result have a positive effect.

  15. Factors Affecting Utilization of Skilled Birth Attendants by Women in ...

    African Journals Online (AJOL)

    Esem

    ensure that the reasons for the loss of a child during or ... and reducing their death during this critical period .... skills), is the most common person assisting at a delivery. 7. (25%) . There are many unclear reasons as to why women may fail.

  16. Factors Affecting Growth of Pinus radiata in Chile

    Science.gov (United States)

    Alvarez-Munoz, Jose Santos

    The Chilean forestry industry is based on hundreds of thousands of hectares of Pinus radiata plantations that have been established in a variety of soil and climate conditions. This approach has resulted in highly variable plantation productivity even when the best available technology was used. Little information is known about the ecophysiology basis for this variability. We explored the spatial and temporal variation of stand growth in Chile using a network of permanent sample plots from Modelo Nacional de Simulacion de Pino radiata. We hypothesized that the climate would play an important role in the annual variations in productivity. To answer these questions we developed the following projects: (1) Determination of site resource availability from historical data from automatic weather stations (rainfall, temperatures) and a geophysical model for solar irradiation, (2) Determination of peak annual leaf area index (LAI) for selected permanent sample plots using remote sensing technologies, (3) Analysis of soil, climate, canopy and stand factors affecting the Pinus radiata plantation growth and the use efficiency of site resources. For project 1, we estimated solar irradiation using the r.sun , Hargreaves-Samani (HS), and Bristow-Campbell (BC) models and validated model estimates with observations from weather stations. Estimations from a calibrated r.sun model accounted for 94% of the variance (r2=0.94) in monthly mean measured values. The r.sun model performed quite well for a wide range of Chilean conditions when compared with the HS and BC models. Our estimates of global irradiation may be improved with better estimates of cloudiness as they become available. Our model was able to provide spatial estimates of daily, weekly, monthly and yearly solar irradiation. For project 2, we estimated the inter-annual variation of LAI (Leaf Area Index), using remote sensing technologies. We determined LAI using Landsat Thematic Mapper (TM) data covering a 5 year period

  17. Factors likely to affect community acceptance of a malaria vaccine in two districts of Ghana: a qualitative study.

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    Arantza Meñaca

    Full Text Available Malaria is a leading cause of morbidity and mortality among children in Ghana. As part of the effort to inform local and national decision-making in preparation for possible malaria vaccine introduction, this qualitative study explored community-level factors that could affect vaccine acceptance in Ghana and provides recommendations for a health communications strategy. The study was conducted in two purposively selected districts: the Ashanti and Upper East Regions. A total of 25 focus group discussions, 107 in-depth interviews, and 21 semi-structured observations at Child Welfare Clinics were conducted. Malaria was acknowledged to be one of the most common health problems among children. While mosquitoes were linked to the cause and bed nets were considered to be the main preventive method, participants acknowledged that no single measure prevented malaria. The communities highly valued vaccines and cited vaccination as the main motivation for taking children to Child Welfare Clinics. Nevertheless, knowledge of specific vaccines and what they do was limited. While communities accepted the idea of minor vaccine side effects, other side effects perceived to be more serious could deter families from taking children for vaccination, especially during vaccination campaigns. Attendance at Child Welfare Clinics after age nine months was limited. Observations at clinics revealed that while two different opportunities for counseling were offered, little attention was given to addressing mothers' specific concerns and to answering questions related to child immunization. Positive community attitudes toward vaccines and the understanding that malaria prevention requires a comprehensive approach would support the introduction of a malaria vaccine. These attitudes are bolstered by a well-established child welfare program and the availability in Ghana of active, flexible structures for conveying health information to communities. At the same time, it would

  18. Factors Affecting in-Hospital Mortality of Acute Myocardial Infarction

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    M Salarifar

    2009-09-01

    Full Text Available "nBackground: Acute myocardial infarction (AMI is one of the most common causes of morbidity and mortality. Considering immense socioeconomic damages of growing AMI in developing countries we estimated prognostic value of major risk factors of AMI to predict probable In-hospital AMI mortality."nMethods: In a cohort survey from June 2004 to March 2006, 1798 patients hospitalized with proven AMI entered into two groups: Survived (patients discharged alive and Expired (patients expired during hospitalization due to AMI. We evaluated relationship of 17 risk factors including age, sex, smoking, opium usage, hypertension, diabetes mellitus (DM, dyslipidemia, Killip class, existence of Q wave, St segment elevation, bundle branch blocks (BBB, involved surface of heart, mean left ventricular ejection fraction (LVEF, mitral valve regurgitation (MR, and serum level of Troponin I and CKMB, with patients' survival and expiry by using chi square test, T test and multivariate logistic regression analysis. P value ≤ 0.05 was considered significant."nResults: There were 1629 (90.6% survived and 169 (9.4% expired patients. Factors significantly affected in-hospital mortality of AMI include: age (P< 0.001, femaleness (P< 0.001, smoking (P< 0.001, Killip class>II (P< 0.001, hy­per­tension (P= 0.036, DM (P< 0.001, bundle branch block (P< 0.001, Moderate to severe mitral regurgitation (P< 0.001, lower Mean LVEF (P< 0.001, and lower mean serum concentration of CKMB and Troponin I (P< 0.001. Mortality was significantly higher in anterolateral infarction."nConclusion: Mean age> 69.01 yr, femaleness, Killip class III & V, hypertension, DM, moderate to severe MR, anterolateral AMI, bundle branch block and higher serum concentration of CKMB & Troponin I are associated with higher In-hospital post-AMI mortality.

  19. Factors affecting detection of burrowing owl nests during standardized surveys

    Science.gov (United States)

    Conway, C.J.; Garcia, V.; Smith, M.D.; Hughes, K.

    2008-01-01

    Identifying causes of declines and evaluating effects of management practices on persistence of local populations of burrowing owls (Athene cunicularia) requires accurate estimates of abundance and population trends. Moreover, regulatory agencies in the United States and Canada typically require surveys to detect nest burrows prior to approving developments or other activities in areas that are potentially suitable for nesting burrowing owls. In general, guidelines on timing of surveys have been lacking and surveys have been conducted at different times of day and in different stages of the nesting cycle. We used logistic regression to evaluate 7 factors that could potentially affect probability of a surveyor detecting a burrowing owl nest. We conducted 1,444 detection trials at 323 burrowing owl nests within 3 study areas in Washington and Wyoming, USA, between February and August 2000-2002. Detection probability was highest during the nestling period and increased with ambient temperature. The other 5 factors that we examined (i.e., study area, time of day, timing within the breeding season, wind speed, % cloud cover) interacted with another factor to influence detection probability. Use of call-broadcast surveys increased detection probability, even during daylight hours when we detected >95% of owls visually. Optimal timing of surveys will vary due to differences in breeding phenology and differences in nesting behavior across populations. Nevertheless, we recommend ???3 surveys per year: one that coincides with the laying and incubation period, another that coincides with the early nestling period, and a third that coincides with the late nestling period. In northern latitudes, surveys can be conducted throughout the day.

  20. Factors affecting mortality among victims of electrical burns.

    Science.gov (United States)

    Tiryaki, Çağrı; Haksal, Mustafa Celalettin; Yazıcıoğlu, Murat Burç; Çiftçi, Ali; Esen, Osman; Turgut, Hamdi Taner; Yıldırım, Abdullah; Güven, Murat

    2017-05-01

    The aim of this study was to determine the factors affecting mortality rate among patients with an electrical burn. A total of 115 patients admitted to the emergency department and hospitalized in the Burn Treatment Center or Intensive Care Unit (ICU) due to the electrical burn, were included in the study. A total of 115 patients (4 female and 111 male) with a mean age of 32.88±12.87 years were included in the study. The mean hospitalization period was 25.03±20.50 days, and the mean total body surface area burned (% TBSA) was 22.83±15.54%. Among those patients, 9 (8.5%) expired, and the remaining 106 were discharged after treatment. In a logistic regression analysis, TBSA >20% (p=0.02, OR: 11.7, CI: 1.38-99.16); ICU requirement (p=0.005, OR: 1.28, CI: 1.08-1.58); erythrocyte transfusion requirement (p=0.02, OR: 12.48, CI: 1.44-107.83); fresh frozen plasma (FFP) requirement (p=0.03, OR: 10.23, CI: 1.18-88.17); albumin requirement (p=0.02, OR: 12.60, CI: 1.44-109.85); admission serum albumin level patients with electrical burns. In clinical practice, defining a mortality risk analyzer using these factors may be helpful in the management of patients with electrical burns. Additional, more comprehensive studies are required to define the risk factors for mortality and long-term morbidities in patients with electrical burns.

  1. Economic and geographic factors affecting the development of Greater Baku

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    Vusat AFANDIYEV

    2014-12-01

    Full Text Available Globally, the responsible factors for the ongoing development of urbanization are the high speed of population growth, and the mass migration of humans to cities and large urban areas. In most countries, this process resulted in the emergence of ‘pseudo-urbanization’ which is difficult to be regulated. The purpose of the carried researches to determine the development priorities in the territory of Greater Baku – the capital city of the Republic of Azerbaijan; to define the problems that take place in this connection; and to develop ways of elimination of these problems. The reason of taking Baku as a research area is connected with some of the factors. Firstly, studies on Baku have been conducted based on the Soviet geographical and urban planning school and their methods for a long period. In this regard, it is necessary to carry out research in this field based on the principles adopted in most countries. Secondly, since 1992, the intensive accumulation of population in the territory of the capital city and the surrounding areas is being observed because of socio-economic problems. As a result, the process of pseudo-urbanization intensified, entailing a densely-populated area. Thirdly, low-rise buildings still continue to exist in the large areas within the territory of Baku, and they are not associated with the functional structure of the city. This situation creates many challenges, particularly in terms of density growth and effective use of the city’s territory. Finally, numerous new buildings have been constructed in the residential areas of Baku in recent years, and this may entailserious problems in water supply, energy provision, and utilities. The study is carried out referring to previous works of researchers, statistic data, and the results of the population census conducted in 1959-2009.The practical significance of the scientific work is that positive and negative factors affecting the further development of Greater Baku

  2. Factors affecting health seeking behavior for common childhood illnesses in Yemen

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    Webair HH

    2013-10-01

    Full Text Available Hana Hasan Webair, Abdulla Salim Bin-Gouth Department of Family Medicine, Hadhramout University of Science and Technology, Almukalla, Hadhramout, Yemen Introduction: Appropriate medical care seeking could prevent a significant number of child deaths and complications due to ill health. This study aims to determine factors affecting health seeking behavior (HSB for childhood illnesses, thereby improving child survival. Methods: A cross sectional study was carried out from January 11 to April 2, 2012. A total of 212 caretakers of children under the age of 5 years participated. Caretakers who visited the vaccination unit in the Shehair Health Center during the study period and had a child with a history of diarrhea, fever, cough, and/or difficulty of breathing during the last 14 days were included. The data were collected by interviewing caretakers and the answers were reported in pretested structured questionnaires. Results: Medical care was sought for about half of the sick children (n=109, 51.42%. Seeking medical care was frequently initiated for illnesses that did not improve or worsened. The major reasons for not seeking medical care were "illness was mild" (n=40, 38.83% and "illness is not for medical treatment" (n=32, 31.07%. The caretakers sought medical care significantly more when they had a higher level of school education (POR [prevalence odds ratio] 5.85, 95% CI [confidence interval]: 2.34–14.61, when the illness was perceived as severe (POR 5.39, 95% CI: 2.81–10.33, and when the child had difficulty of breathing (POR 2.93, 95% CI: 1.10–7.80. Conclusion: For the preventable childhood illnesses with existing interventions, appropriate HSB prevalence is low. Symptom type, caretakers' education, and perception of illness severity are the predictors of HSB. Educational improvement of the mothers, introduction of community based integrated management of childhood illness, and in-depth research are imperative to improve mothers' HSB

  3. Developmental Effects of Exposures to Environmental Factors: The Polish Mother and Child Cohort Study

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    Kinga Polanska

    2013-01-01

    Full Text Available This paper estimates the effects of exposure to environmental factors, including lead, mercury, environmental tobacco smoke (ETS, and polycyclic aromatic hydrocarbons (PAH, on child psychomotor development. The study population consists of mother-child pairs in the Polish Mother and Child Cohort Study. Prenatal and postnatal exposure to environmental factors was determined from biomarker measurements as follows: for lead exposure—cord blood lead level, for mercury—maternal hair mercury level, for ETS—cotinine level in saliva and urine, and for PAH—1-hydroxypyrene (1-HP in urine. At the age of 12 (406 subjects and 24 months (198 subjects children were assessed using Bayley Scales of Infant and Toddler Development. There were no statistically significant effects of prenatal exposure to mercury or 1-HP on child psychomotor development. After adjusting for potential confounders, adverse effects of prenatal exposure to ETS on motor development (β = −2.6; P=0.02 and postnatal exposure to ETS on cognitive (β = −0.2; P=0.05 and motor functions (β = −0.5; P=0.01 were found. The adverse effect of prenatal lead exposure on cognitive score was of borderline significance (β = −6.2; P=0.06. The study underscores the importance of policies and public health interventions that aim to reduce prenatal and postnatal exposure to lead and ETS.

  4. Developmental effects of exposures to environmental factors: the Polish Mother and Child Cohort Study.

    Science.gov (United States)

    Polanska, Kinga; Hanke, Wojciech; Sobala, Wojciech; Trzcinka-Ochocka, Malgorzata; Ligocka, Danuta; Brzeznicki, Slawomir; Strugala-Stawik, Halina; Magnus, Per

    2013-01-01

    This paper estimates the effects of exposure to environmental factors, including lead, mercury, environmental tobacco smoke (ETS), and polycyclic aromatic hydrocarbons (PAH), on child psychomotor development. The study population consists of mother-child pairs in the Polish Mother and Child Cohort Study. Prenatal and postnatal exposure to environmental factors was determined from biomarker measurements as follows: for lead exposure--cord blood lead level, for mercury--maternal hair mercury level, for ETS--cotinine level in saliva and urine, and for PAH--1-hydroxypyrene (1-HP) in urine. At the age of 12 (406 subjects) and 24 months (198 subjects) children were assessed using Bayley Scales of Infant and Toddler Development. There were no statistically significant effects of prenatal exposure to mercury or 1-HP on child psychomotor development. After adjusting for potential confounders, adverse effects of prenatal exposure to ETS on motor development ( β = -2.6; P = 0.02) and postnatal exposure to ETS on cognitive ( β = -0.2; P = 0.05) and motor functions ( β = -0.5; P = 0.01) were found. The adverse effect of prenatal lead exposure on cognitive score was of borderline significance ( β = -6.2; P = 0.06). The study underscores the importance of policies and public health interventions that aim to reduce prenatal and postnatal exposure to lead and ETS.

  5. Child sex tourism - prevalence of and risk factors for its use in a German community sample.

    Science.gov (United States)

    Koops, Thula; Turner, Daniel; Neutze, Janina; Briken, Peer

    2017-04-20

    To investigate the prevalence of child sex tourism (CST) in a large German community sample, and to compare those who made use of CST with other child sexual abusers regarding established characteristics and risk factors for child sexual abuse. Adult German men were recruited through a German market research panel and questioned by means of an anonymous online survey. Group assignment was accomplished based on information on previous sexual contacts with children and previous use of CST. Characteristics and risk factors were compared between the groups using t- and Chi-square tests. Binary logistic regression analysis was performed to predict CST. Data collection was conducted in 2013, data analysis in January 2015. Out of 8718 men, 36 (0.4%) reported CST use. The CST group differed from the nonCST group (n = 96; 1.1%) with regard to pedophilic sexual and antisocial behaviors as well as own experiences of sexual abuse. Social difficulties, pedophilic sexual interests, and hypersexuality were not distinct features in the CST group. Own experiences of sexual abuse, child prostitution use, and previous conviction for a violent offense predicted CST in a logistic regression model. This study is a first step to gain insight into the prevalence and characteristics of men using CST. Findings could help to augment prevention strategies against commercial forms of sexual abuse in developed as well as in developing countries by fostering the knowledge about the characteristics of perpetrators.

  6. Attitudes and factors affecting the decisions of men and women pediatrics residents toward having children during their residencies.

    Science.gov (United States)

    Wilson, M D; Carpenter, R O; Radius, S M; Oski, F A

    1991-12-01

    This study examines attitudes and factors affecting the decisions of pediatrics residents of both sexes toward having children during their residencies. In 1987, the authors surveyed by mail all 742 pediatricians who had trained at eight university-based residencies from 1981 to 1987; 417 responded. Of these, the men were significantly more likely than the women to have had children during their residencies (p less than .001). At the time of their residencies, 265 of these pediatricians were married. Of those who were married but did not have children during their residencies (175), the women were significantly more likely than the men to believe that having a child during residency would have had a negative influence on their careers (p less than .001) and would have been associated with difficulties in arranging child care (p less than .001). By contrast, among those pediatricians who were married and did have children during their residencies (90), their perceptions concerning the impacts on their careers of having children and the difficulty in arranging child care did not differ significantly by gender. The authors suggest that programs might explore the possibilities of greater flexibility in scheduling and of making child care more available so that residents could more easily combine their careers with having children.

  7. Main error factors, affecting inversion of EM data

    Science.gov (United States)

    Zuev, M. A.; Magomedov, M.; Korneev, V. A.; Goloshubin, G.; Zuev, J.; Brovman, Y.

    2013-12-01

    Inversions of EM data are complicated by a number of factors that need to be taken into account. These factors might contribute by tens of percents in data values, concealing responses from target objects, which usually contribute at the level of few percents only. We developed the exact analytical solutions of the EM wave equations that properly incorporate the contributions of the following effects: 1) A finite source size effect, where conventional dipole (zero-size) approximation brings 10-40% error compare to a real size source, needed to provide adequate signal-to-noise ratio. 2) Complex topography. A three-parametrical approach allows to keep the data misfits in 0.5% corridor while topography effect might be up to 40%. 3) Grounding shadow effect, caused by return ground currents, when Tx-line vicinity is horizontally non-uniform. By keeping survey setup within some reasonable geometrical ratios, the shadow effect comes to just one frequency-independent coefficient, which can be excluded from processing by using logarithmical derivatives. 4) Layer's wide spectral range effect. This brings to multi-layer spectral overlapping, so each frequency is affected by many layers; that requires wide spectral range processing, making the typical 'few-frequency data acquisition' non-reliable. 5) Horizontal sensitivity effect. The typical view at the target signal, reflected from a Tx-Rx mid-point is valid only for a ray approximation, reliable in a far-field zone. Unlike this, the real EM surveys usually work in near-field zone. Thus Tx-Rx mid-point does not represent the layer, so a sensitivity distribution function must be computed for each layer for the following 3D-unification process. 6) Wide range Rx-directions from mid-line Tx. Survey terrain often prevents placing Rx perpendicular to Tx-line, and even small deviations without proper corrections cause a significant inaccuracy. A radical simplification of the effect's description becomes possible after applying a

  8. Parents helping parents: does this psychological mechanism work when the child is affected by a high risk disease?

    Science.gov (United States)

    Massimo, L M; Caprino, D; Zarri, D R

    2005-12-01

    Mutual help relationships are very important among families with children affected by serious diseases. Discussing common problems and experiences can provide the stimulus for developing the coping strategies that are needed to face new situations. This can thus be done with an outlook that nurtures subsequent adjustment and restoration of a good quality of life after diagnosis and the start of therapy. However, when parents are faced with the ordeal of a child affected by a high risk disease, this interaction may have detrimental effects. Through our observations of the behavior and relationships of 217 families over 5 years, we have been able to identify the caregiver as the staff member who can provide true and helpful support to the children and their parents. This caregiver is in touch with the psychologist supervisor on a daily basis, as well as with all the staff members involved in the global care of the child, including physicians, nurses, school teachers, and play workers. We strongly believe that physicians and caregivers must adopt strategies and practices to improve communication with, and often among, the families of affected children, and that they must act as a reliable source of support for their hopes for a cure. Treatment and recovery must never be proposed as a war to be won, but rather as an alliance among patients, parents, physicians and other caregivers that is formed to build health, and not merely to destroy the disease.

  9. Undergraduate nursing students' perceptions regarding factors that affect math abilities

    Science.gov (United States)

    Pyo, Katrina A.

    2011-07-01

    A review of the nursing literature reveals many undergraduate nursing students lack proficiency with basic mathematical skills, those necessary for safe medication preparation and administration. Few studies exploring the phenomenon from the undergraduate nursing student perspective are reported in the nursing literature. The purpose of this study was to explore undergraduate nursing students’ perceptions of math abilities, factors that affect math abilities, the use of math in nursing, and the extent to which specific math skills were addressed throughout a nursing curriculum. Polya’s Model for Problem Solving and the Bloom’s Taxonomy of Educational Objectives, Affective Domain served as the theoretical background for the study. Qualitative and quantitative methods were utilized to obtain data from a purposive sample of undergraduate nursing students from a private university in western Pennsylvania. Participants were selected based on the proficiency level with math skills, as determined by a score on the Elsevier’s HESI™ Admission Assessment (A2) Exam, Math Portion. Ten students from the “Excellent” benchmark group and eleven students from the “Needing Additional Assistance or Improvement” benchmark group participated in one-on-one, semi-structured interviews, and completed a 25-item, 4-point Likert scale survey that rated confidence levels with specific math skills and the extent to which these skills were perceived to be addressed in the nursing curriculum. Responses from the two benchmark groups were compared and contrasted. Eight themes emerged from the qualitative data. Findings related to mathematical approach and confidence levels with specific math skills were determined to be statistically significant.

  10. The Factors Affecting Performance of Nurse at Paniai General Hospital

    Directory of Open Access Journals (Sweden)

    Elias Tatogo

    2017-02-01

    Full Text Available General hospital of Paniai regency health service institution under Local Government Paniai Regency with amount of nurse resource counted 69 one who have duty to remain to can improve more certifiable service and reached by society, so to be form degree of health which at the farthest, so that nurse performance of vital importance in giving of health service. The goal of research: To knowing of factors affecting performance of nurse at Paniai general hospital. Method: Type research is causal associative by using quantitative approach. Sample is all of nurse as much 69 nurse with date implemented in October 2016. Data obtained used questioner and analyzed by chi square test. Result of research is obtained that factor’s affecting of nurse performance in Paniai General Hospital is motivation (p-value = 0,001; RP = 3,000; CI95%= 1,607 - 5,601, [job/activity] discipline (p-value = 0,043; RP = 2,068; CI95%= 1,150 - 3,719, reward (p- value = 0,001; RP = 5,008; CI95%= 1,656 - 15,142, punishment (p- value = 0,000 ; RP= 16,839; CI95%= ( 4,310 - 65,784 and style leadership [of] director (p- value = 0,000; RP = 3,333; CI95%= 1,742 - 6,380. The factor’s not related of nurse performance at Paniai general hospital is age (p- value = 1,000 ; RP = 0,908; CI95%= 0,456 - 1,806, long working (p- value = 1,000; RP = 0,908; CI95%= 0,456 - 1,806 and job rotation (p- value = 0,843; RP = 1,190; CI95%= 0,603 – 2,348.

  11. Factors Affecting Bone Mineral Density in Multiple Sclerosis Patients

    Directory of Open Access Journals (Sweden)

    Azin Ayatollahi

    2013-01-01

    Full Text Available Background: Multiple sclerosis (MS is a demyelinating disease which can cause many disabilities for the patient. Recent data suggests that MS patients have higher risk for osteoporosis. This study was performed to investigate if the osteoporosis prevalence is higher in MS patients and to determine the possible factors affecting bone mineral density (BMD.Methods: 51 definite relapsing-remitting MS patients according to McDonald's criteria (45 females, 6 males aged between 20 and 50 years participated in this study. The control group included 407 females aged from 20 to 49 years; they were healthy and had no history of the diseases affecting bone metabolism. Femoral and lumbar BMD were measured by Dual Energy X-ray Absorptiometry (DXA. The disability of MS patients was evaluated by Expanded Disability Status Scale (EDSS. The patient’s quality of life was evaluated by the validated Persian version of multiple sclerosis impact scale (MSIS-29.Results: Patients’ mean age was 36 ± 3.3 years and their mean disease duration was 8.7 ± 1.7 years. The mean EDSS score and the mean body mass index (BMI of the patients were 3 ± 0.9 and 23.5 ± 2.3 kg/m2, respectively. 29% of the patients had never been treated by ß-interferon and 6% of them had not received glucocorticoids (GCs pulses since their MS had been diagnosed. 26% of the patients had a history of fracture.18% of our patients were osteoporotic and 43% of them were osteopenic. Femoral BMD was significantly lower among MS patients than age matched controls (P < 0.001, but lumbar BMD showed no difference. There was no correlation between administration of GCs pulses, interferon and BMD; however, we found a significant correlation between EDSS score, quality of life (QoL, disease duration and BMD of both site.Conclusion: As a result of this study, bone loss inevitably occurs in MS patients. The major factor of BMD loss is immobility. Osteoporosis should be managed as part of MS patients

  12. Factors affecting the depth of burns occurring in medical institutions.

    Science.gov (United States)

    Cho, Young Soon; Choi, Young Hwan; Yoon, Cheonjae; You, Je Sung

    2015-05-01

    Most cases of burns occurring in medical institutions are associated with activities involving heat. It is very difficult to detect these burns. To date, there are few reports on burns occurring in medical institutions. The purpose of this paper was to analyze the etiology of burns occurring in medical institutions and to elucidate the factors affecting burn depth. We conducted a retrospective analysis of the medical records of patients who visited our center from April 2008 to February 2013. This study enrolled all patients with burns occurring in the medical institution during or related to treatment. We excluded burn patients whose burns were not related to treatment (for example, we excluded patients with scalding burns that occurred in the hospital cafeteria and pediatric patients with hot water burns from the water purifier). However, patients with burns that occurred in the recovery room after general anesthesia were included. A total of 115 patients were enrolled in this study. The average patient age was 41.5 years, with more women than men (M:F=31:84). There were 29 cases (25.3%) of superficial burns (first-degree and superficial second-degree) and 86 cases (74.7%) of deep burns (deep second-degree and third-degree). Hot packs were the most common cause of burns (27 cases, 23.5%), followed by laser therapy, heating pads, and grounding pads, accounting for 15 cases each. There were 89 cases (77.4%) of contact burns and 26 cases (22.6%) of non-contact burns. The most common site of burns was the lower extremities (41 cases, 35.7%). The burn site and contact burns were both factors affecting burn depth. The rate of deep burns was higher in patients with contact burns than in those with non-contact burns (odds ratio 4.26) and was associated with lower body burns (odds ratio 2.85). In burns occurring in medical institutions, there is a high probability of a deep burn if it is a contact burn or occurs in the lower body. Therefore, safety guidelines are needed

  13. Factors affecting recurrence after surgery for Crohn's disease

    Institute of Scientific and Technical Information of China (English)

    Takayuki Yamamoto

    2005-01-01

    Although in Crohn's disease post-operative recurrence is common, the determinants of disease recurrence remain speculative. The aim of this study was to examine factors affecting post-operative recurrence of Crohn's disease. A Medline-based literature review was carried out. The following factors were investigated: age at onset of disease, sex, family history of Crohn's disease,smoking, duration of Crohn's disease before surgery,prophylactic medical treatment (corticosteroids, 5-amino salicylic acid [5-ASA] and immunosuppressants),anatomical site of involvement, indication for surgery (perforating or non-perforating disease), length of resected bowel, anast-omotic technique, presence of granuloma in the specimen, involvement of disease at the resection margin, blood transfusions and postoperative complications. Smoking significantly increases the risk of recurrence (risk is approximately twice as high), especially in women and heavy smokers. Quitting smoking reduces the post-operative recurrence rate. A number of studies have shown a higher risk when the duration of the disease before surgery was short. There were, however, different definitions of 'short' among the studies. Prophylactic cortic-osteroids therapy is not effective in reducing the post-operative recurrence. A number of randomized controlled trials offered evidence of the efficacy of 5-ASA (mesalazine) in reducing post-operative recurrence. Recently, the thera-peutic efficacy of immunosuppressive drugs (azathioprine and 6-mercaptopurine) in the prevention of post-operative recurrence has been investigated and several studies have reported that these drugs might help prevent the recurrence. Further clinical trials would be necessary to evaluate the prophylactic efficacy of immunosuppressants.Several studies showed a higher recurrence rate in patients with perforating disease than in those with non-perforating disease. However, evidence for differing recurrence rates in perforating and non

  14. Are organisational factors affecting the emotional withdrawal of community nurses?

    Science.gov (United States)

    Karimi, Leila; Leggat, Sandra G; Cheng, Cindy; Donohue, Lisa; Bartram, Timothy; Oakman, Jodi

    2016-12-05

    Objective The aim of the present study was to investigate the effects of work organisation on the emotional labour withdrawal behaviour of Australian community nurses.Methods Using a paper-based survey, a sample of 312 Australian community nurses reported on their emotional dissonance, withdrawal behaviours (i.e. job neglect, job dissatisfaction, stress-related presenteeism) and work organisation. A model to determine the partial mediation effect of work organisation was developed based on a literature review. The fit of the proposed model was assessed via structural equation modelling using Analysis of Moment Structures (AMOS; IMB).Results Community nurses with higher levels of emotional dissonance were less likely to be satisfied with their job and work organisation and had a higher tendency to exhibit withdrawal behaviours. Work organisational factors mediated this relationship.Conclusion Emotional dissonance can be a potential stressor for community nurses that can trigger withdrawal behaviours. Improving work organisational factors may help reduce emotional conflict and its effect on withdrawal behaviours.What is known about the topic? Although emotional labour has been broadly investigated in the literature, very few studies have addressed the effect of the quality of work organisation on nurses' withdrawal behaviours in a nursing setting.What does this paper add? This paper provides evidence that work organisation affects levels of emotional dissonance and has an effect on job neglect through stress-related presenteeism.What are the implications for practitioners? In order to minimise stress-related presenteeism and job neglect, healthcare organisations need to establish a positive working environment, designed to improve the quality of relationships with management, provide appropriate rewards, recognition and effective workload management and support high-quality relationships with colleagues.

  15. Factors affecting the estimate of primary production from space

    Science.gov (United States)

    Balch, W. M.; Byrne, C. F.

    1994-01-01

    Remote sensing of primary production in the euphotic zone has been based mostly on visible-band and water-leaving radiance measured with the coastal zone color scanner. There are some robust, simple relationships for calculating integral production based on surface measurements, but they also require knowledge for photoadaptive parameters such as maximum photosynthesis which currently cannot be obtained from spave. A 17,000-station data set is used to show that space-based estimates of maximum photosynthesis could improve predictions of psi, the water column light utiliztion index, which is an important term in many primary productivity models. Temperature is also examined as a factor for predicting hydrographic structure and primary production. A simple model is used to relate temperature and maximum photosynthesis; the model incorporates (1) the positive relationship between maximum photosynthesis and temperature and (2) the strongly negative relationship between temperature and nitrate in the ocean (which directly affects maximum growth rates via nitrogen limitation). Since these two factors relate to carbon and nitrogen, 'balanced carbon/nitrogen assimilation' was calculated using the Redfield ratio, It is expected that the relationship between maximum balanced carbon assimilation versus temperature is concave-down, with the peak dependent on nitrate uptake kinetics, temperature-nitrate relationships,a nd the carbon chlorophyll ration. These predictions were compared with the sea truth data. The minimum turnover time for nitrate was also calculated using this approach. Lastly, sea surface temperature gradients were used to predict the slope of isotherms (a proxy for the slope of isopycnals in many waters). Sea truth data show that at size scales of several hundred kilometers, surface temperature gradients can provide information on the slope of isotherms in the top 200 m of the water column. This is directly relevant to the supply of nutrients into the surface

  16. Factors affecting rural volunteering in palliative care - an integrated review.

    Science.gov (United States)

    Whittall, Dawn; Lee, Susan; O'Connor, Margaret

    2016-12-01

    To review factors shaping volunteering in palliative care in Australian rural communities using Australian and International literature. Identify gaps in the palliative care literature and make recommendations for future research. A comprehensive literature search was conducted using Proquest, Scopus, Sage Premier, Wiley online, Ovid, Cochran, Google Scholar, CINAHL and Informit Health Collection. The literature was synthesised and presented in an integrated thematic narrative. Australian Rural communities. While Australia, Canada, the United States (US) and the United Kingdom (UK) are leaders in palliative care volunteer research, limited research specifically focuses on volunteers in rural communities with the least occurring in Australia. Several interrelated factors influence rural palliative care provision, in particular an increasingly ageing population which includes an ageing volunteer and health professional workforce. Also current and models of palliative care practice fail to recognise the innumerable variables between and within rural communities such as distance, isolation, lack of privacy, limited health care services and infrastructure, and workforce shortages. These issues impact palliative care provision and are significant for health professionals, volunteers, patients and caregivers. The three key themes of this integrated review include: (i) Geography, ageing rural populations in palliative care practice, (ii) Psychosocial impact of end-end-of life care in rural communities and (iii) Palliative care models of practice and volunteering in rural communities. The invisibility of volunteers in rural palliative care research is a concern in understanding the issues affecting the sustainability of quality palliative care provision in rural communities. Recommendations for future Australian research includes examination of the suitability of current models of palliative care practice in addressing the needs of rural communities; the recruitment

  17. Factors affecting proprioceptive recovery after anterior cruciate ligament reconstruction

    Institute of Scientific and Technical Information of China (English)

    ZHOU Mou-wang; GU Li; CHEN Ya-ping; YU Chang-long; AO Ying-fang; HUANG Hong-shi; YANG Yan-yan

    2008-01-01

    Background Proprioception plays an important role in knee movements.Since there are controversies surrounding the overall recovery time of proprioception following surgery,it is necessary to define the factors affecting proprioceptive recovery after anterior cruciate ligament (ACL) reconstruction and to investigate the relationship between proprioception and muscle strength.Methods A total of 36 patients who had their ACL reconstructed with a semitendinosus/gracilis graft (reconstructed group:6 months post-surgery) and 13 healthy adults without any knee injury (control group) were included in the study.Knee proprioception was evaluated with a passive reproduction test.Isokinetic strength was measured using the Biodex System.Statistical analysis was used to compare proprioception of the reconstructed group versus the control group,and to define causal factors,including sex,hamstring/quadriceps ratio,and the course of injury before reconstruction.We also investigated the correlation between the passive reproduction error and quadriceps index.Results There was a significant difference in proprioception between the reconstructed and control groups (P <0.05).When the course of injury before reconstruction was less than 4 months,there was a linear correlation with proprioception 6 months after the operation (r=0.713,P <0.05).There was a positive correlation between post-surgery proprioception and the quadriceps index at 6 months post-surgery.Conclusions Impaired knee proprioception is observed 6 months after ACL reconstruction.Within 4 months of injury,early undertaking of reconstruction is associated with better proprioception outcome.Patients with enhanced proprioception have a better quadriceps index.

  18. 'Mum never loved me.' How structural factors influence adolescent sexual and reproductive health through parent-child connectedness: a qualitative study in rural Tanzania.

    Science.gov (United States)

    Wamoyi, Joyce; Wight, Daniel

    2014-01-01

    Research in high income countries shows parent-child connectedness to be protective against undesirable sexual and reproductive health (SRH) outcomes among young people. Little has been done to understand the nature of parent-child connectedness, the structural factors that impact on connectedness and parents' understanding of how connectedness affects their children's sexual behaviour in sub-Saharan Africa and Tanzania in particular. Ethnographic research involved 30 days of observation in 10 households, 9 focus group discussions and 60 in-depth interviews. Thematic analysis was conducted using NVIVO qualitative data analysis software. The structural factors with greatest influence on connectedness were economic circumstances, gender, social status, state education, and globalisation. Economic circumstances impacted on parent-child connectedness through parents' ability to provide for their children's material needs, and the time their occupation allowed for them to spend with their children and monitor their activities. Appropriate parent-child interactions were shaped by gender norms and by social status in the form of respectability, adolescents' adherence to norms of respect/obedience shaping their parents' affection. State education affected parents' preferences between children but also undermined parental authority, as did broader globalisation. Connectedness was related to SRH in a bi-directional way: lack of connectedness was linked to young people's low self-esteem and risky sexual behaviour while unplanned pregnancies seriously undermined young women's connectedness with their parents. Since material provision was perceived to be a central element of parent-child connectedness, structural factors limiting provision made transactional sex more likely both through direct material pathways and emotional ones. Motives for transactional sex were said to be material needs and to feel loved and cared for. An important pathway by which structural factors shape

  19. Factors affecting breastfeeding practices in working women of Pakistan

    OpenAIRE

    Soomro, Jamil Ahmed

    2015-01-01

    ABSTRACT Background, rationale and aim of the study Breastfeeding is considered to be an important measure to secure child s optimal health and survival. In urban areas of Pakistan most of the women can t afford to live at home longer because they serve as an important contributor of their family income. A woman's return to work has frequently been found to be a main contributor to the early termination of breastfeeding. Most workplaces do not have the supportive environment for breastfeeding...

  20. Confirmatory factor analysis of the Child Oral Health Impact Profile (Korean version).

    Science.gov (United States)

    Cho, Young Il; Lee, Soonmook; Patton, Lauren L; Kim, Hae-Young

    2016-04-01

    Empirical support for the factor structure of the Child Oral Health Impact Profile (COHIP) has not been fully established. The purposes of this study were to evaluate the factor structure of the Korean version of the COHIP (COHIP-K) empirically using confirmatory factor analysis (CFA) based on the theoretical framework and then to assess whether any of the factors in the structure could be grouped into a simpler single second-order factor. Data were collected through self-reported COHIP-K responses from a representative community sample of 2,236 Korean children, 8-15 yr of age. Because a large inter-factor correlation of 0.92 was estimated in the original five-factor structure, the two strongly correlated factors were combined into one factor, resulting in a four-factor structure. The revised four-factor model showed a reasonable fit with appropriate inter-factor correlations. Additionally, the second-order model with four sub-factors was reasonable with sufficient fit and showed equal fit to the revised four-factor model. A cross-validation procedure confirmed the appropriateness of the findings. Our analysis empirically supported a four-factor structure of COHIP-K, a summarized second-order model, and the use of an integrated summary COHIP score.

  1. Study on some factors affecting survivability of airborne fungi.

    Science.gov (United States)

    Abdel Hameed, A A; Khoder, M I; Ibrahim, Y H; Saeed, Y; Osman, M E; Ghanem, S

    2012-01-01

    The aim of the present study was to investigate the effect of some air pollutants and meteorological parameters on the survivability of airborne fungi. Fungi were collected by using a slit impactor sampler calibrated to draw 20 L/min, for 3 min. Nitrogen dioxide (NO(2)), sulfur dioxide (SO(2)), particulate matter (PM), relative humidity (RH %), temperature (T °C) and wind speed (WS) were also measured. Air samples were taken during the period from March 2006 to February 2007. Fungal concentrations ranged between 45 and 451 CFU/m(3) with an annual mean concentration of 216 CFU/m(3). The lowest fungal concentration was found in the summer, however the highest one was found in the autumn. NO(2,) SO(2) and PM averaged 83.66 μg/m(3), 67.01 μg/m(3), and 237.69 μg/m(3), respectively. T °C was positively and negatively correlated with Aspergillus (P = 0.000) and Penicillium (P = 0.007), respectively. RH% was positively correlated with total fungi (P = 0.001), Aspergillus (P = 0.002) and Cladosporium (P = 0.047). Multiple regression analysis showed that T °C and RH% were the most predicted variants. Non-significant correlations were found between fungal concentrations and air pollutants. Meteorological parameters were the critical factors affecting fungal survivability.

  2. Factors Affecting Rural Households’ Resilience to Food Insecurity in Niger

    Directory of Open Access Journals (Sweden)

    Aboubakr Gambo Boukary

    2016-03-01

    Full Text Available Niger faces many natural and human constraints explaining the erratic evolution of its agricultural production over time. Unfortunately, this is likely to cause a decline in the food supply. This study attempts to identify factors affecting rural households’ resilience to food insecurity in Niger. For this, we first create a resilience index by using principal component analysis and later apply structural equation modeling to identify its determinants. Data from the 2010 National Survey on Households’ Vulnerability to Food Insecurity done by the National Institute of Statistics is used. The study shows that asset and social safety net indicators are significant and have a positive impact on households’ resilience. Climate change approximated by long-term mean rainfall has a negative and significant effect on households’ resilience. Therefore, to strengthen households’ resilience to food insecurity, there is a need to increase assistance to households through social safety nets and to help them gather more resources in order to acquire more assets. Furthermore, early warning of climatic events could alert households, especially farmers, to be prepared and avoid important losses that they experience anytime an uneven climatic event occurs.

  3. Identification of factors affecting birth rate in Czech Republic

    Science.gov (United States)

    Zámková, Martina; Blašková, Veronika

    2013-10-01

    This article is concerned with identifying economic factors primarily that affect birth rates in Czech Republic. To find the relationship between the magnitudes, we used the multivariate regression analysis and for modeling, we used a time series of annual values (1994-2011) both economic indicators and indicators related to demographics. Due to potential problems with apparent dependence we first cleansed all series obtained from the Czech Statistical Office using first differences. It is clear from the final model that meets all assumptions that there is a positive correlation between birth rates and the financial situation of households. We described the financial situation of households by GDP per capita, gross wages and consumer price index. As expected a positive correlation was proved for GDP per capita and gross wages and negative dependence was proved for the consumer price index. In addition to these economic variables in the model there were used also demographic characteristics of the workforce and the number of employed people. It can be stated that if the Czech Republic wants to support an increase in the birth rate, it is necessary to consider the financial support for households with small children.

  4. Factors affecting consultation length in a Japanese diabetes practice.

    Science.gov (United States)

    Kabeya, Yusuke; Uchida, Junko; Toyoda, Masao; Katsuki, Takeshi; Oikawa, Yoichi; Kato, Kiyoe; Kawai, Toshihide; Shimada, Akira; Atsumi, Yoshihito; Higaki, Megumu

    2017-04-01

    Sufficient consultation time is important for establishing good doctor-patient relationship. We examined the factors that affect consultation length in Japanese diabetes practice. This was a cross-sectional study performed at a diabetes clinic in central Tokyo, Japan. Regular diabetes consultations of 1197 patients with 22 physicians were analyzed. Consultation time and clinical characteristics were obtained from the electronic records. A negative binomial model, which included patient and physician characteristics, was constructed to examine the association of the variables with consultation length. Of the 1197 patients (mean age, 66; women, 25%; type 1 diabetes, 10%), the mean consultation time was 10.1min. In the multivariate model, longer consultation time was recorded in patients with type 1 diabetes, higher glycated hemoglobin (HbA1c), use of insulin injections, and use of hypnotics/anxiolytics. The consultation time was longer in patients with HbA1c of ⩾7.0 to consultation. Older and female physicians provided longer consultation. Clinical consultation length in diabetes practice was associated with certain patient and physician characteristics. The findings can be used for making diabetes consultation more efficacious, which could eventually lead to the provision of the most appropriate consultation time for individual patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Factors affecting graded and ungraded memory loss following hippocampal lesions.

    Science.gov (United States)

    Winocur, Gordon; Moscovitch, Morris; Sekeres, Melanie J

    2013-11-01

    This review evaluates three current theories--Standard Consolidation (Squire & Wixted, 2011), Overshadowing (Sutherland, Sparks, & Lehmann, 2010), and Multiple Trace-Transformation (Winocur, Moscovitch, & Bontempi, 2010)--in terms of their ability to account for the role of the hippocampus in recent and remote memory in animals. Evidence, based on consistent findings from tests of spatial memory and memory for acquired food preferences, favours the transformation account, but this conclusion is undermined by inconsistent results from studies that measured contextual fear memory, probably the most commonly used test of hippocampal involvement in anterograde and retrograde memory. Resolution of this issue may depend on exercising greater control over critical factors (e.g., contextual environment, amount of pre-exposure to the conditioning chamber, the number and distribution of foot-shocks) that can affect the representation of the memory shortly after learning and over the long-term. Research strategies aimed at characterizing the neural basis of long-term consolidation/transformation, as well as other outstanding issues are discussed.

  6. Factors affecting return to driving post-stroke.

    LENUS (Irish Health Repository)

    Tan, K M

    2012-02-01

    BACKGROUND: Stroke can affect a person\\'s ability to drive, an important means of transportation in the developed world. AIMS: To determine percentage of patients and factors associated with return to driving post-stroke in a service with emphasis on driver assessment. METHODS: Retrospective study of patients discharged from the Stroke Service of our 470-bed teaching hospital from 1998 to 2002. RESULTS: Of 72 drivers pre-stroke, 54% recalled a driving assessment and 68% returned to driving. Younger patients (58.6 +\\/- 12.0 vs. 66.5 +\\/- 10.5, p = 0.008) with lower Modified Rankin Score (median 1 vs. 2, p = 0.0001) and normal cognition (55 vs. 43%, p = 0.45) were more likely to resume driving. More patients who were assessed returned to driving than those who were not (74 vs. 61%, p = 0.31). CONCLUSIONS: A relatively high level of return to driving can be achieved post-stroke with a pro-active approach to driver assessment and rehabilitation. A structured assessment and referral programme should be offered where appropriate.

  7. Some cultural factors affecting costs of fertility regulation.

    Science.gov (United States)

    Nag, M

    1984-01-01

    This paper presents a framework of the costs or constraints in the use of fertility regulation, reviews the existing knowledge on the subject in a cross-cultural context, and indicates the need for further studies. It is suggested that the apparent contradiction noted in fertility surveys between a couple's desire to have no more children or to postpone the next birth and actual behavior can be explained by the costs involved in the use of fertility regulation methods. The costs of fertility regulation can be broadly classified into 4 categories: 1) physical/health (disruption of menstrual cycle, side effects and health hazards of contraceptive methods, perceived health hazards based on ethno-physical concepts, and sacrifice of sexual pleasure); 2) psychic (violation of sexual modesty and human dignity, conflict with religious beliefs; 3) social opinion (challenges to spouse and sex role expectations, challenges to social influence group); and 4) economic (money, time). The economic costs of fertility regulation to individuals vary greatly according to the presence or absence of public sector family planning programs. A substantial part of these costs could be eliminated by national and international programs. So far, no study has focused on the costs of fertility regulation and factors affecting them. A methodology that combines elements of both a questionnaire survey and anthropological investigation and collects data on both the individual and community levels may be most amenable to assessing the impact of costs on the use or nonuse of fertility regulation.

  8. FACTORS AFFECTING THE FORMATION OF COBAMIDE COENZYMES IN CLOSTRIDIUM TETANOMORPHUM

    Science.gov (United States)

    Toohey, J. I.; Barker, H. A.

    1964-01-01

    Toohey, J. I. (University of California, Berkeley), and H. A. Barker. Factors affecting the formation of cobamide coenzymes in Clostridium tetanomorphum. J. Bacteriol. 87:504–509. 1964.—Tests were carried out to determine the optimal culture conditions for the production of cobamide coenzymes in Clostridium tetanomorphum strain H1. A method is described for carrying out coenzyme determinations on the cells from 10-ml cultures of the bacterium. In a basal medium containing magnesium sulfate, ferrous sulfate, manganese sulfate, sodium molybdate, calcium chloride, and potassium phosphate, the optimal concentration of monosodium glutamate was 0.1 m and of yeast extract was 3 g per liter. Addition of glucose at a concentration of 0.05 m was found to double the yield of cells and to increase tenfold the specific coenzyme yield. Addition of cobaltous chloride (2 × 10−5m) also increased coenzyme production. Addition of benzimidazole caused an apparent increase in coenzyme production by causing the synthesis of the highly active benzimidazole analogue. Addition of methionine (5 × 10−6m) appeared to inhibit coenzyme production. PMID:14127565

  9. Factors affecting length of stay following colonic resection.

    Science.gov (United States)

    Schmelzer, Thomas M; Mostafa, Gamal; Lincourt, Amy E; Camp, Steven M; Kercher, Kent W; Kuwada, Timothy S; Heniford, B Todd

    2008-05-15

    In-hospital length of stay (LOS) has become a valuable measure of outcomes following any operation, which also directly impacts cost. The aim of this study was to identify the factors that affect LOS after colonic resection. A retrospective analysis was performed of adult patients who underwent colonic resection over an 8-y period at a tertiary institution. Data collected included demographics, American Society of Anesthesiologists (ASA) score, preoperative comorbidities and medications, operative management, postoperative morbidity and mortality, and LOS. Statistical analysis included descriptive statistics and multiple logistic regression to identify variables predictive of prolonged LOS. A total of 899 consecutive patients were identified. One hundred eighty-seven resections were performed urgently, and 712 were elective. Two-hundred forty-five cases were performed laparoscopically. Complications occurred in 205 cases (23%), and there were 32 deaths (4%). The median LOS was 7 d. Logistic analysis showed 15 variables to be predictive of prolonged LOS. These included advanced age, warfarin sodium use, ASA score >or=3, alcoholism, chronic obstructive pulmonary disease, end-stage renal disease, illicit drug use, total colectomy (versus segmental), open resections (versus laparoscopic), and postoperative complications. In addition, the presence of at least one postoperative complication was predictive of prolonged LOS (P = 0.0002, OR 2.4 95% CI 1.5-3.8). ASA score and the incidence of postoperative complications are the only significant categories of variables that predict prolonged LOS after colectomy. Laparoscopic approach and the extent of the resection are predictive as well.

  10. Microflora of Processed Cheese and the Factors Affecting It.

    Science.gov (United States)

    Buňková, Leona; Buňka, František

    2015-09-11

    The basic raw materials for the production of processed cheese are natural cheese which is treated by heat with the addition of emulsifying salts. From a point of view of the melting temperatures used (and the pH-value of the product), the course of processed cheese production can be considered "pasteurisation of cheese". During the melting process, the majority of vegetative forms of microorganisms, including bacteria of the family Enterobacteriaceae, are inactivated. The melting temperatures are not sufficient to kill the endospores, which survive the process but they are often weakened. From a microbiological point of view, the biggest contamination problem of processed cheese is caused by gram-positive spore-forming rod-shaped bacteria of the genera Bacillus, Geobacillus and Clostridium. Other factors affecting the shelf-life and quality of processed cheese are mainly the microbiological quality of the raw materials used, strict hygienic conditions during the manufacturing process as well as the type of packaging materials and storage conditions. The quality of processed cheese is not only dependent on the ingredients used but also on other parameters such as the value of water activity of the processed cheese, its pH-value, the presence of salts and emulsifying salts and the amount of fat in the product.

  11. Factors affecting the motivation of smokers to quit smoking

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    Gourgoulianis K.

    2011-07-01

    Full Text Available smoking. Success of smoking cessation depends mainly on the balance between motivation and the degree of nicotine dependence. The objective of this study was to investigate factors affecting the motivation of smokers to stop smoking. Method: Data were collected from 139 smokers, aged 18-69 divided in two groups. Questionnaires were completed about the demographic data, smoking history, anthropometric characteristics, degree of nicotine dependence, motivation degree and alcohol consumption. Results: Body Mass Index was positively correlated with the dependence degree and heavy smoking, while those who were overweight in adolescence showed a lower degree of motivation for smoking cessation. Individuals with moderate or heavy alcohol consumption, those who smoked in their working environment and were heavier smokers needed greater motivation. The low degree of dependence was associated with a lower degree of motivation, while those who showed medium dependence were moderately motivated. Conclusions: Health care professionals should take into account all the above components with the aim of motivating smokers to stop smoking.

  12. Factors affecting hospital mortality in acute upper gastrointestinal bleeding

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    Alam Mohammed

    2000-01-01

    Full Text Available This retrospective analysis studied the records of 564 consecutive patients admitted to Gastrointestinal Bleeding Unit of Riyadh Medical Complex with acute upper gastrointestinal bleeding over a 2-year period (May 1996-April 1998. The purpose of the study was to analyze the mortality with an aim to identify the risk factors affecting mortality in these patients. Majority of patients were men (82% and Saudis (54%. Their mean age was 52.46 + 17.8 years. Esophageal varices (45% were the main causes of bleeding followed by duodenal ulcers (24%. Overall mortality in this series was 15.8% (89 patients. Comorbid diseases were responsible for death in 68 (76% patients, whereas, bleeding was considered to be directly responsible for death in 21 (24% patients. On analysis of data from this study, old age (>60 years, systolic pressure < 90 mm Hg on admission, comorbid disease, variceal bleeding and Child′s grade C in patients with chronic liver disease were associated with adverse outcome.

  13. Complementary feeding: clinically relevant factors affecting timing and composition.

    Science.gov (United States)

    Krebs, Nancy F; Hambidge, K Michael

    2007-02-01

    Exclusive breastfeeding for the first 6 mo of life followed by optimal complementary feeding are critical public health measures for reducing and preventing morbidity and mortality in young children. Clinical factors, such as birth weight, prematurity, and illness, that affect the iron and zinc requirements of younger infants are discussed. Maternal diet and nutritional status do not have a strong effect on the mineral content of human milk, but physiologic changes in milk and the infants' status determine the dependence of the infant on complementary foods in addition to human milk to meet iron and zinc requirements after 6 mo. The nature of zinc absorption, which is suitably characterized by saturation response modeling, dictates that plant-based diets, which are low in zinc, are associated with low absolute daily absorbed zinc, which is inadequate to meet requirements. Foods with a higher zinc content, such as meats, are much more likely to be sufficient to meet dietary requirements. Current plant-based complementary feeding patterns for older fully breastfed infants in both developed and developing countries pose a risk of zinc deficiency. The strong rationale for the potential benefits of providing meat as an early complementary food, and the examples of successful intervention programs, provide potent incentives to pursue broader implementation programs, with concurrent rigorous evaluation of both efficacy and effectiveness.

  14. Factors Affecting the Resinification of Liquefied Phenolated Wood

    Institute of Scientific and Technical Information of China (English)

    Zhang Qiu-hui; Zhao Guang-jie1; Hu Shi-yu

    2005-01-01

    Wood of Chinese fir and poplar were liquefied in phenol at 150℃ and atmospheric pressure. The liquefied wood were reacted with formaldehyde to synthesize the liquefied wood-based resin. The factors affecting the resinification and the properties of new resin were investigated. The results show that the formaldehyde/liquefied wood molar ratio, reaction temperature, reaction time and sodium hydroxide/liquefied wood molar ratio have important influence on the resin characteristics. With the increase of formaldehyde/liquefied wood molar ratio, the yield of resin increases, and the free phenol content of resins decreases, showing that the resinification of liquefied wood is more complete at higher formaldehyde/liquefied wood molar ratios. The reaction temperature on the viscosity of the liquefied resin has considerable effect; the viscosity of resin increased with increasing reaction temperature,and the amount of liquefied poplar resin increased more quickly than that of liquefied Chinese fir resin. The resinification time also has obvious influence on the viscosity of resin; the viscosity of liquefied poplar resin is more sensitive to resinification time compared with that of liquefied Chinese fir. The amount of sodium hydroxide can improve the water miscibility of liquefied wood resin.The optimum sodium hydroxide/liquefied wood molar ratio for preparation of liquefied wood-based resins exceeds 0.4.

  15. Factors Affecting Food Safety of Animal Origin in Indonesia

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    Sjamsul Bahri

    2006-03-01

    Full Text Available Based on the Indonesian Regulation Number 7 year 1996, food is defined as everything derived from biological sources and water, either processed and non-processed materials to be used as food and drinks, including food additives, food raw materials and other materials for preparation process, processing and production of food or drinks . Furthermore, food safety is a condition and an approach required to prevent the food from contamination of pathogenic microbes, toxic compounds and other xenobiotics that may affect and hazardous to human health . Food safety is basically a complexity and close related to policy . toxicity, microbiology, chemicals, nutrition status, health and public welfare . On the other hand, food safety problem is a dynamic process following the changing of public society including socioculture, health, development of science and technology as well as everything related to human life . In general, there are three main stages of process as the critical point in food safety of animal origin, namely : (1 preharvest ; (2 production ; and (3 postharvest . The main factors of these stages are discussed in this paper .

  16. Factors affecting the dairy industry's products export in Iran

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    Aazam Yazdaninasab

    2016-09-01

    Full Text Available Export dairy products as an important part of non-oil exports can play an important role in improving the economic situation of Iran. Therefore, in this study factors affecting the exports of dairy products in the period 2002-2014 will be discussed. The results indicate a trend of increasing exports of dairy products during the 13 year study. This reflects the fact that the dairy industry of great potential capacity to provide part of the non-oil revenues in the agricultural subsector. In this study, the dependent variable was the amount of exports of dairy products. Independent variables included: investment in large dairy factories, the price of goods and services consumed by this sector, GDP, exchange rate, export prices for dairy products. The results showed that the effect of all independent variables on the dependent variable is positive and rising: such as investment and exchange rate. So that with an increase of 10 percent each of the indicators the country's exports of dairy products will be increase. The original proposal of the present study is: the use of policies and financial instruments and non-financial, such as paying attention to the comparative advantages of export, focusing on the right target export markets in order to support the country's dairy industry to increase production and exports.

  17. Factors Affecting Agrobacterium-Mediated Transformation Efficiency in Rice

    Institute of Scientific and Technical Information of China (English)

    CHEN En-hui; ZHANG Ping; ZUO Shi-min; LI Ai-hong; ZHANG Ya-fang; CHEN Zong-xiang; PAN Xue-biao

    2004-01-01

    Several important factors affecting the efficiency of Agrobacterium-mediated rice transformation were studied with several predominant commercial indica and japonica rice cultivars. As far as indica rice callus was concerned, CC medium was the best and the quality of callus was improved with the addition of 1.0 to 2.0 mg/L ABA. It decreased the percentage of browning calli and improved the callus growing state by addition of a certain amount of sorbitol to the subculture medium. NB medium was the best for callus initiation of japonica rice, but the improvement in the quality of callus of japonica subspecies was not obvious by adding ABA. During the period of subculture, to a certain degree, increasing the sucrose concentration could improve the proportion of hygromycin resistant calli. Furthermore, the transformation efficiency would be higher by applying selection pressure in the selection stage, removing selection pressure during the plantlet differentiation period and applying selection pressure again during seedling hardening period. Besides, suitable combination of plant hormones was beneficial for callus differentiation. An efficient Agrobacterium-mediated rice transformation system had been established for several rice cultivars and a lot of transgenic rice plants had been obtained.

  18. Factors Affecting Hemodialysis Patients' Satisfaction with Their Dialysis Therapy

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    M. Al Eissa

    2010-01-01

    Full Text Available Aim. To assess the degree of satisfaction among hemodialysis patients and the factors influencing this satisfaction. Methods. Patients were recruited from 3 Saudi dialysis centers. Demographic data was collected. Using 1 to 10 Likert scale, the patients were asked to rate the overall satisfaction with, and the overall impact of, their dialysis therapy on their lives and to rate the effect of the dialysis therapy on 15 qualities of life domains. Results. 322 patients were recruited (72.6% of the total eligible patients. The mean age was 51.7 years (±15.4; 58% have been on dialysis for >3 years. The mean Charlson Comorbidity Index was 3.2 (±2, and Kt/V was 1.3 (±0.44. The mean satisfaction score was (7.41 ± 2.75 and the mean score of the impact of the dialysis on the patients' lives was 5.32 ± 2.55. Male patients reported worse effect of dialysis on family life, social life, energy, and appetite. Longer period since the commencement of dialysis was associated with adverse effect on finances and energy. Lower level of education was associated with worse dialysis effect on stress, overall health, sexual life, hobbies, and exercise ability. Conclusion. The level of satisfaction is affected by gender, duration on dialysis, educational level, and standard of care given.

  19. Factors affecting the ion beam implantation in silicon

    CERN Document Server

    El-Shanshoury, A I

    2003-01-01

    The factors affecting the ion beam implantation in silicon have been studied using boron, phosphorus, oxygen, and argon ions having energy range 0.5 ke V-200 ke V. It was found that the range of the ions in silicon increases with the increase of their energy and decreases with the increase of their masses. The ionization process is found to be the main process for causing damage in the silicon matrix whether it is produced by the accelerated ions or by the recoiled silicon atoms. The magnitude of ionization in silicon is found to be inversely proportional to the mass of ions. Ionization produced by ions or recoils shows different contributions to the damage depending on the mass of ions where the ions energy loss to ionization decreases from 70% to 23% as the mass is increased from 11 for boron (B) to 40 for argon (Ar). Its magnitude, as produced by ions, is found to decrease with the increase of their masses. Its value is observed to increase in a complementary way with the mass increase. Ions energy loss to...

  20. IDENTIFICATION OF FACTORS AFFECTING ANXIETY IN ELITE SPORTSMEN

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    Cemal GÜNDOĞDU

    2015-07-01

    Full Text Available The purpose of this study was to determine the anxiety the triathlon sportsmen of national teams experience before competitions and the factors that affect this kind of anxiety. This descriptive study was carried out with the voluntary participation of 104 sportsmen who participated in the Istanbul European Cup, Elazıg Balkan Grand Prix and Alanya World Cup in 2014. The data collection instrument was an interview questionnaire developed by the researchers, and the Cronbach alpha of the questions was 0.77. T he data were analyzed with a statistical program, and independent samples t - test and ANOVA were used. According to the data, the following findings were identified: the sportsmen of the Turkish national team felt pre - competition anxiety more than the sport smen of foreign national teams. The female sportsmen experienced the physical symptoms of anxiety more. The younger sportsmen felt more anxious about the fact that they were not going to perform well in the competition. The anxiety of making mistakes decre ased with age. Those whose sporting age was lower felt more anxious for not performing well and for making mistakes.